Watch Specifications
Brand | Seiko |
---|---|
Family | Prospex Divers |
Reference | SRPA21 |
Name | Seiko - SRPA21 |
Movement | Seiko caliber 4R36 |
Year Produced | 2016 |
Limited | No |
Material | Stainless Steel |
Glass | Hardlex |
Back | Closed |
Shape | Cushion |
Diameter | 45.00 mm |
Color | Blue |
Indexes | Stick / Dot |
Hands | Arrow |
Movement Specifications
Movement Reference | 4R36 |
---|---|
Movement Type | Automatic |
Movement Display | Analog |
Movement Jewels | 24 |
Movement Reserve | 41 |
Movement Frequency | 21600 |
Movement Hands | Hours, Minutes, Seconds |
Frequently Asked Questions about this product
What are the key features of the Seiko Prospex Diver Turtle SRPA21?
The Seiko Prospex Diver Turtle SRPA21 is a robust diving watch renowned for its exceptional features. It boasts a striking blue sunburst dial, a durable stainless steel case, and a rotating bezel for accurate timing underwater. Powered by the Seiko caliber 4R36 automatic movement, it offers hours, minutes, seconds, and date functions. With a water resistance of 200 meters, this timepiece is designed for both professional and recreational divers, ensuring reliability and safety in aquatic environments. Its 45mm cushion shape enhances comfort, making it a stylish choice for any adventurer.
How durable is the stainless steel case of the Seiko Prospex Diver Turtle SRPA21?
The Seiko Prospex Diver Turtle SRPA21 features a robust stainless steel case, designed for exceptional durability. With a water resistance of up to 200 meters, this watch is ideal for both professional and recreational divers. The hardlex glass protects against scratches, while the cushion shape and rotating bezel enhance its functionality. Since 1965, Seiko has pioneered diver watch technology, ensuring that the SRPA21 integrates essential features for underwater safety and longevity. This makes it a reliable choice for any diving adventure.
What is the water resistance rating of the Seiko Prospex Diver Turtle SRPA21?
The Seiko Prospex Diver Turtle SRPA21 boasts an impressive water resistance rating of 200 meters (660 feet). This makes it an ideal choice for both professional and recreational divers. Since its inception in 1965, Seiko has pioneered many features essential to diver’s watches, ensuring safety and performance underwater. With its durable stainless steel construction and reliable Seiko caliber 4R36 movement, the SRPA21 is a robust timepiece designed for aquatic adventures.
Can the Seiko Prospex Diver Turtle SRPA21 be used for professional diving?
Yes, the Seiko Prospex Diver Turtle SRPA21 is suitable for professional diving. With a water resistance of 200 meters, it meets essential diving standards. Its rotating bezel and durable stainless steel construction enhance its functionality and reliability underwater. Powered by the Seiko caliber 4R36 automatic movement, this timepiece offers exceptional precision and features like a date and day display, making it an ideal choice for both professional and recreational divers. Trust Seiko's legacy in dive watch technology for your underwater adventures.
What type of movement does the Seiko Prospex Diver Turtle SRPA21 have?
The Seiko Prospex Diver Turtle SRPA21 features the reliable Seiko caliber 4R36 automatic movement. This movement offers hours, minutes, seconds, and a convenient date display, showcasing Seiko's commitment to precision and functionality. With a 41-hour power reserve and a frequency of 21,600 vibrations per hour, the SRPA21 exemplifies the technology that has made Seiko a leader in diver's watches since 1965. Whether for professional or recreational diving, this timepiece combines durability with innovative features essential for underwater adventures.
How does the rotating bezel function on the Seiko Prospex Diver Turtle SRPA21?
The rotating bezel on the Seiko Prospex Diver Turtle SRPA21 serves as a crucial tool for divers, allowing them to track elapsed time underwater. Marked from 0 to 60, the bezel can be rotated to align with the minute hand, helping divers monitor their dive duration safely. This feature enhances safety by ensuring divers can easily keep track of their remaining air supply and ascent times. Crafted with Seiko's renowned technology, the SRPA21 is a reliable companion for both professional and recreational divers.
What are the dimensions of the Seiko Prospex Diver Turtle SRPA21?
The Seiko Prospex Diver Turtle SRPA21, also known as SRPA21K1, features a cushion-shaped case with dimensions of 45.00 mm in diameter and 13.50 mm in height. It has a lug width of 22.00 mm and is designed for professional divers, offering a water resistance of 200 meters. This model combines advanced technology with a durable stainless steel build, making it ideal for both recreational and professional use.
Is the glass on the Seiko Prospex Diver Turtle SRPA21 scratch-resistant?
The Seiko Prospex Diver Turtle SRPA21 features Hardlex glass, which offers good resistance to scratches but is not as scratch-resistant as sapphire crystal. Hardlex is designed to withstand everyday wear and tear, making it suitable for divers and enthusiasts. Since its inception in 1965, Seiko has continually advanced diver watch technology, ensuring the SRPA21 remains a reliable choice for both professional and recreational divers.
What color options are available for the Seiko Prospex Diver Turtle SRPA21?
The Seiko Prospex Diver Turtle SRPA21 (SRPA21K1) features a striking blue dial with a sunburst finish. This model is paired with a stainless steel bracelet, enhancing its durability and style. Designed for both professional and recreational divers, the SRPA21 exemplifies Seiko's commitment to innovative diver watch technology since 1965. This timepiece is a perfect blend of functionality and aesthetic appeal.
How does the sunburst finish enhance the appearance of the Seiko Prospex Diver Turtle SRPA21?
The sunburst finish on the Seiko Prospex Diver Turtle SRPA21 enhances its appearance by creating a dynamic visual effect that catches light beautifully, highlighting the deep blue dial. This sophisticated finish complements its robust design and professional features, making it not only a functional dive watch but also a striking accessory. Since 1965, Seiko's innovative craftsmanship continues to set the standard for diver's watches, combining aesthetics with essential underwater performance.
What is the significance of the PADI branding on the Seiko Prospex Diver Turtle SRPA21?
The PADI branding on the Seiko Prospex Diver Turtle SRPA21 signifies its endorsement by the Professional Association of Diving Instructors, highlighting its suitability for both professional and recreational divers. With a heritage dating back to 1965, Seiko's innovation in diver's watch technology is evident in this model's robust features, including a 200m water resistance, rotating bezel, and automatic movement, making it a reliable choice for underwater exploration.
How does the Seiko Prospex Diver Turtle SRPA21 compare to other models in the Prospex family?
The Seiko Prospex Diver Turtle SRPA21 stands out in the Prospex family with its robust 45mm cushion case and striking blue sunburst dial. Powered by the reliable Seiko caliber 4R36, it offers both date and day functions. While many Prospex models cater to various diving needs, the SRPA21 uniquely combines style and functionality with a 200m water resistance and durable stainless steel bracelet, making it ideal for both professional and recreational divers.
What is the lug width of the Seiko Prospex Diver Turtle SRPA21 for strap compatibility?
The Seiko Prospex Diver Turtle SRPA21 features a lug width of 22mm, making it compatible with a variety of straps. This model, known for its robust design and professional-grade features, is part of Seiko's esteemed history in diver's watches, which began in 1965. With a blue dial and stainless steel bracelet, it's ideal for both recreational and professional divers.
How does the day and date function work on the Seiko Prospex Diver Turtle SRPA21?
The Seiko Prospex Diver Turtle SRPA21 features a day and date function powered by the Seiko caliber 4R36 movement. This automatic movement displays the current day and date through an integrated complication, allowing easy adjustments via the crown. The SRPA21K1, known for its striking blue dial and robust stainless steel design, embodies Seiko's commitment to high-performance diver's watches, catering to both professionals and recreational divers alike.
What type of indexes are used on the Seiko Prospex Diver Turtle SRPA21 dial?
The Seiko Prospex Diver Turtle SRPA21 features a combination of stick and dot indexes on its blue dial. These indexes enhance visibility and readability, essential for divers. Since 1965, Seiko has pioneered diver's watch technology, ensuring models like the SRPA21 are equipped with the necessary attributes for both professional and recreational divers. This model showcases Seiko's commitment to quality and innovation in diving timepieces.
How thick is the case of the Seiko Prospex Diver Turtle SRPA21?
The Seiko Prospex Diver Turtle SRPA21 features a case thickness of 13.5 mm. Known for its durability and innovative design since 1965, this timepiece is ideal for both professional and recreational divers, incorporating essential technologies and materials for underwater safety. The SRPA21 boasts a striking blue dial and is powered by the reliable Seiko caliber 4R36 movement.
What are the advantages of the Seiko caliber 4R36 movement in the SRPA21?
The Seiko caliber 4R36 movement in the SRPA21 offers several advantages, including a 41-hour power reserve and 24 jewels for improved accuracy and durability. Its automatic function provides convenience for divers, while the date and day display enhances usability. Additionally, the movement's robust design aligns with Seiko's legacy in diver’s watch technology, ensuring reliability and performance for both professional and recreational divers.
Is the Seiko Prospex Diver Turtle SRPA21 suitable for everyday wear?
Yes, the Seiko Prospex Diver Turtle SRPA21 is suitable for everyday wear. With its robust 200m water resistance, stainless steel construction, and stylish blue sunburst dial, it combines durability and aesthetics. The automatic Seiko Caliber 4R36 movement offers reliability, while the rotating bezel enhances functionality. Its versatile design makes it ideal for both diving and casual occasions, establishing it as a go-to timepiece for watch enthusiasts.
What makes the cushion shape of the Seiko Prospex Diver Turtle SRPA21 unique?
The Seiko Prospex Diver Turtle SRPA21 features a unique cushion shape that enhances both comfort and functionality. This design, introduced by Seiko in 1965, provides a robust yet stylish profile, making it ideal for professional and recreational divers. The watch's 45mm diameter and 200m water resistance complement its blue sunburst dial, ensuring visibility and durability underwater. With the reliable Seiko caliber 4R36 movement, it combines innovative technology and timeless design.
Can the bracelet of the Seiko Prospex Diver Turtle SRPA21 be adjusted for size?
Yes, the bracelet of the Seiko Prospex Diver Turtle SRPA21 can be adjusted for size. It features a stainless steel bracelet designed with links that can be added or removed, allowing for a customizable fit. This capability ensures comfort for both professional and recreational divers, aligning with Seiko's commitment to providing high-quality diver watches since 1965.
What maintenance is recommended for the Seiko Prospex Diver Turtle SRPA21?
To maintain the Seiko Prospex Diver Turtle SRPA21, regularly inspect the watch for water resistance, especially after battery replacements or servicing. Clean the stainless steel bracelet with a soft cloth to prevent corrosion. It’s advisable to service the movement every 3-5 years to ensure optimal performance. Avoid exposing the watch to extreme temperatures or magnetic fields, and always rinse it with fresh water after saltwater immersion.
How does the design of the Seiko Prospex Diver Turtle SRPA21 cater to divers?
The Seiko Prospex Diver Turtle SRPA21 is expertly designed for divers, featuring a robust 45mm cushion case and a rotating bezel for precise timing. With a water resistance of 200 meters, it ensures safety underwater. The blue sunburst dial enhances visibility, while the Seiko caliber 4R36 movement provides reliable performance. Its stainless steel construction and secure bracelet make it a durable choice for both professional and recreational divers.
What is the weight of the Seiko Prospex Diver Turtle SRPA21 on the wrist?
The Seiko Prospex Diver Turtle SRPA21 weighs approximately 195 grams on the wrist. This robust timepiece, featuring a stainless steel bracelet and a striking blue dial, combines Seiko's innovative diving technology with a comfortable fit for both professional and recreational divers. Its durable design ensures reliability and safety underwater, making it an excellent choice for any diving enthusiast.
Are there any limited editions of the Seiko Prospex Diver Turtle SRPA21?
The Seiko Prospex Diver Turtle SRPA21 (also known as SRPA21K1) is not a limited edition watch; it was produced in 2016 and is part of the regular Prospex collection. Featuring a blue sunburst dial, stainless steel bracelet, and powered by the Seiko caliber 4R36 movement, it embodies Seiko's renowned technology and durability for divers.
What type of hands are featured on the Seiko Prospex Diver Turtle SRPA21?
The Seiko Prospex Diver Turtle SRPA21 features arrow-shaped hands that enhance readability. This model, part of Seiko's renowned diver's collection, showcases a striking blue dial and is designed for both professional and recreational divers. With its automatic movement and robust construction, the SRPA21 combines style and functionality, making it an ideal choice for underwater adventures.
Editorial Review
Pros
- Durable stainless steel construction with a striking blue sunburst finish, perfect for both diving and everyday wear.
- Reliable Seiko caliber 4R36 movement offers precise timekeeping with day and date functions.
- Water-resistant up to 200 meters and features a rotating dive bezel, making it
Cons
- The watch's large 45mm diameter may be too bulky for smaller wrists, affecting comfort and fit.
- Hardlex glass is less scratchresistant compared to sapphire, making it vulnerable to scratches over time.
- Limited customization options for the bracelet may not suit everyone's style preferences.
Comparison Table
Frequently Asked Questions about Seiko
What are the defining features of Seiko watches?
Seiko watches are renowned for their exceptional craftsmanship and innovative technology. Key features include precise quartz and automatic movements, durable materials like stainless steel and hardlex glass, and a wide range of styles from dress to dive watches. Seiko often incorporates unique complications, such as solar power and kinetic energy, enhancing functionality. Their commitment to quality and affordability makes Seiko a popular choice among watch enthusiasts. With a rich history dating back to 1881, Seiko continues to set trends in the watchmaking industry.
How does Seiko cater to different styles and preferences?
Seiko caters to diverse styles and preferences by offering a wide range of watch collections, including the elegant Presage, sporty Prospex, and the innovative Astron series. Each collection features unique designs, materials, and functionalities, appealing to various tastes—from classic and sophisticated to modern and adventurous. Additionally, Seiko's commitment to craftsmanship and precision ensures that every watch not only looks great but also performs reliably. This versatility makes Seiko a popular choice for watch enthusiasts and casual wearers alike.
What makes Seiko unique in the watch industry?
Seiko stands out in the watch industry for its innovative technology, craftsmanship, and rich heritage. Renowned for introducing Japan's first-ever quartz watch in 1969, Seiko revolutionized timekeeping with precision and affordability. The brand combines traditional watchmaking techniques with modern advancements, such as solar and kinetic movements, appealing to diverse consumers. Additionally, Seiko's commitment to sustainability and quality ensures longevity, making it a favorite among watch enthusiasts. With a blend of style, functionality, and reliability, Seiko continues to be a unique leader in the global watch market.
What materials and craftsmanship are used in Seiko watches?
Seiko watches are renowned for their exceptional materials and craftsmanship. They typically feature high-grade stainless steel, durable mineral or sapphire crystal, and premium leather or silicone straps. Seiko employs advanced technologies like Spring Drive and Kinetic movements, ensuring precision and reliability. The brand's commitment to quality is reflected in meticulous attention to detail, from the intricate dial designs to the robust construction. This combination of superior materials and expert craftsmanship makes Seiko watches a favorite among watch enthusiasts and collectors alike.
Which Seiko models are most popular among collectors?
Among collectors, the most popular Seiko models include the Seiko 5, known for its automatic movement and affordability; the Seiko Diver's watch, particularly the iconic SKX007; and the Grand Seiko line, celebrated for its craftsmanship and precision. Vintage models like the Seiko 6139 chronograph also attract enthusiasts due to their historical significance. These models exemplify Seiko's blend of innovation and tradition, making them highly sought after in the watch collecting community.
What is the history and heritage of Seiko watches?
Seiko watches have a rich history and heritage that dates back to 1881 when Kintaro Hattori founded a watch and jewelry shop in Tokyo, Japan. Initially focused on importing timepieces, Hattori began producing his own watches by 1892 under the Seikosha brand, which means "house of exquisite craftsmanship." This marked the beginning of Seiko’s commitment to precision and innovation. In 1960, Seiko launched the first Japanese automatic watch, the Seiko 5, which was designed to be durable and affordable, making it widely popular. The brand continued to push boundaries with the introduction of the world’s first quartz watch, the Seiko Astron, in 1969. This revolutionary technology transformed the watch industry, establishing Seiko as a leader in timekeeping accuracy. Seiko's dedication to craftsmanship is evident in its diverse range of collections, from the elegant Grand Seiko to the sporty Seiko Prospex. The brand blends traditional watchmaking techniques with modern technology, ensuring quality and reliability. Over the years, Seiko has also embraced sustainability, incorporating eco-friendly materials and solar-powered movements. Today, Seiko watches are celebrated for their innovation, precision, and timeless design, making them a favorite among collectors and enthusiasts worldwide. With over 140 years of history, Seiko continues to uphold its legacy as a pioneer in the horological world.
How does Seiko maintain its brand value over time?
Seiko maintains its brand value through a commitment to innovation, quality craftsmanship, and timeless design. By continuously investing in advanced technology, such as solar and kinetic watch movements, Seiko stays ahead in the competitive watch market. The brand also emphasizes heritage and reliability, appealing to both traditional and modern consumers. Strategic marketing campaigns and collaborations further enhance its visibility. Additionally, Seiko's dedication to sustainability and customer satisfaction strengthens brand loyalty, ensuring its relevance and prestige endure over time.
Are there any limited edition or special collections from Seiko?
Yes, Seiko frequently releases limited edition and special collections that appeal to watch enthusiasts. Notable series include the Seiko Presage, Seiko Prospex, and the Seiko 5 Sports collections, often inspired by cultural themes or historical events. Limited editions, such as the Seiko 140th Anniversary models, showcase unique designs and features, making them highly sought after. Keep an eye on Seiko's official website and authorized retailers for the latest releases and availability of these exclusive timepieces.
What innovations has Seiko introduced in watchmaking?
Seiko has revolutionized watchmaking with several key innovations. Notably, it introduced the Quartz movement in 1969, drastically improving accuracy and affordability. The Spring Drive technology, blending mechanical and quartz features, was launched in 1999, offering unparalleled precision. Additionally, Seiko's Kinetic watches combine automatic and quartz movements, while their GPS Solar technology allows global time synchronization. These advancements have solidified Seiko's reputation as a leader in horological innovation, consistently pushing the boundaries of watch technology.
Where can you purchase authentic Seiko watches?
You can purchase authentic Seiko watches from several reliable sources. Authorized Seiko retailers, both online and in-store, ensure you receive genuine products. Websites like Amazon, Jomashop, and Ashford also offer a wide selection of Seiko watches, often at competitive prices. Additionally, visiting Seiko's official website can direct you to certified dealers. Always check for warranty and authenticity guarantees to ensure you’re buying a genuine Seiko timepiece.
What is the warranty and servicing process for Seiko watches?
Seiko watches typically come with a two-year warranty covering manufacturing defects. To initiate a warranty claim, retain your purchase receipt and contact an authorized Seiko dealer or service center. For servicing, it’s recommended to have your watch professionally serviced every three to five years to maintain accuracy and longevity. Authorized service centers ensure that genuine parts are used, preserving the integrity of your timepiece. Visit Seiko's official website for detailed warranty terms and authorized service locations.
How do Seiko watches compare to other luxury brands?
Seiko watches offer exceptional quality and craftsmanship at a more accessible price point compared to other luxury brands like Rolex or Omega. Renowned for their innovative technology, including Spring Drive and Kinetic movements, Seiko combines precision with unique designs. While luxury brands focus heavily on exclusivity and heritage, Seiko provides a diverse range of styles, ensuring value for both collectors and casual wearers. Overall, Seiko stands out for its reliability, affordability, and rich history in horology, making it a compelling alternative to traditional luxury watchmakers.
What are the most iconic designs from Seiko?
Seiko has delivered numerous iconic designs throughout its history, notably the Seiko 5, known for its automatic movement and sporty aesthetic. The Seiko Diver's Watch, especially the 6105 model, gained fame among divers and watch enthusiasts alike. Another standout is the Seiko Astron, the world's first solar-powered watch, symbolizing innovation. The Seiko Presage series combines traditional craftsmanship with modern design, while the Seiko Grand Seiko line represents luxury and precision. Each of these models showcases Seiko's commitment to quality and design excellence.
How does Seiko balance tradition with innovation?
Seiko masterfully balances tradition and innovation by blending time-honored craftsmanship with cutting-edge technology. The brand retains classic designs and meticulous handwork while incorporating modern features like solar power and smart technology in their watches. This dual approach not only preserves Seiko's rich heritage but also meets the evolving needs of contemporary consumers. By respecting its legacy while embracing new materials and innovations, Seiko continues to lead in the watchmaking industry, appealing to both traditionalists and modern watch enthusiasts alike.
Which celebrities or notable figures wear Seiko watches?
Several celebrities and notable figures are known for wearing Seiko watches, highlighting the brand's blend of style and functionality. Notable wearers include actor and filmmaker James Cameron, renowned tennis player Novak Djokovic, and iconic musician Bruce Lee. Additionally, the late Steve Jobs was often seen sporting a Seiko watch. These figures showcase Seiko's appeal across various fields, making it a popular choice for those who value quality timepieces.
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