Seiko 5 Sports Automatic Time Sonar Turquoise Dial Diver Watch (SRPJ45K1)
- Sale price
- R 6,749
- List price
- R 8,995
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This Seiko 5 Sports automatic diver delivers a bold reinterpretation of the brand's heritage, with a striking semi-transparent turquoise dial inspired by vintage sonar instrumentation. The round 42.5mm stainless steel case frames a layered dial featuring repeating day-date graphics visible beneath the surface, creating depth and visual intrigue. Luminous round indexes and sword-style hands ensure legibility, while a red-tipped seconds hand adds a sporadic accent against the aquatic colour palette. The unidirectional rotating bezel, divided between black and turquoise ceramic inserts, provides precise elapsed-time tracking for dive applications.
Powered by Seiko's reliable 4R36 calibre automatic movement with manual winding capability, this timepiece delivers approximately 41 hours of power reserve and beats through 24 jewels. The day-date window at three o'clock cycles through English and additional languages, a hallmark of the Seiko 5 Sports lineage. Water-resistant to 100 metres, the SRPJ45K1 is equipped with a screw-down crown and see-through caseback, allowing a view of the movement's operation. The brushed and polished stainless steel bracelet features a secure three-fold clasp with push-button release.
At Cassims & Co., we are proud to be an authorised retailer for SEIKO watches, ensuring every piece comes with full international warranty coverage and genuine after-sales support. Whether you're drawn to the unconventional dial design or the robust dive credentials, this Seiko 5 Sports model represents exceptional value in the automatic sports watch category. Visit us at our Mall of the South boutique in Johannesburg to experience the Time Sonar dial in person, or take advantage of our nationwide delivery service across South Africa. Our watch servicing and repairs team is always available to ensure your timepiece performs flawlessly for years to come.
Specifications
- Brand: Seiko
- Model: 5 Sports SRPJ45K1
- Movement: Automatic (Caliber 4R36) with manual winding capability
- Power Reserve: Approximately 41 hours
- Jewels: 24
- Case Shape: Round
- Case Diameter: 42.5mm
- Case Thickness: 13.4mm
- Case Material: Stainless steel
- Bezel: Unidirectional rotating bezel (ceramic insert)
- Dial Colour: Turquoise (semi-transparent Time Sonar style)
- Crystal: Hardlex
- Case Back: See-through exhibition caseback
- Water Resistance: 100m (10 bar)
- Bracelet Material: Stainless steel
- Clasp: Three-fold clasp with push-button release
- Functions: Day-date display, stop second hand, luminous hands and markers
- Warranty: 3-year international Seiko warranty
FAQ
Q: Is this watch suitable for swimming and snorkelling?
A: Yes, with 100 metres of water resistance and a screw-down crown, the SRPJ45K1 is suitable for recreational swimming, snorkelling, and shallow-water activities. It is not rated for saturation diving.
Q: Does the automatic movement require battery replacement?
A: No. This watch is powered by an automatic mechanical movement that winds itself through wrist motion. It can also be manually wound via the crown. No battery is required.
Q: What is the function of the rotating bezel?
A: The unidirectional rotating bezel allows you to track elapsed time, commonly used in diving to monitor bottom time or in daily use to time events. It rotates only counter-clockwise as a safety feature.
Q: Can I see the movement through the case back?
A: Yes, the SRPJ45K1 features a see-through exhibition case back, allowing you to view the 4R36 automatic movement in operation.
Q: Is the bracelet adjustable?
A: Yes, the stainless steel bracelet can be professionally adjusted to fit your wrist. Our team at Cassims & Co. can size the bracelet for you at the time of purchase or afterwards.
Q: What languages are available on the day display?
A: The day wheel on Seiko 5 Sports models typically offers English alongside additional language options that can be cycled using the crown in position one.
Q: How often should I service this automatic watch?
A: Seiko recommends servicing automatic movements every three to five years to maintain optimal performance, depending on usage and environmental conditions.
Warranty
- This watch is covered by a 3-year international Seiko warranty from the date of purchase.
- The warranty is valid only when the watch is purchased from an authorised Seiko retailer such as Cassims & Co.
- The warranty covers manufacturing defects in materials and workmanship under normal use.
- The warranty does not cover normal wear and tear, including scratches, bracelet stretch, or crystal blemishes.
- Battery replacement, gasket replacement, and routine servicing are not covered under warranty.
- Water damage resulting from misuse, failure to have seals tested, or operating the crown while submerged is not covered.
- Accidental damage, unauthorised modifications, or repairs performed by non-authorised service centres void the warranty.
- To make a warranty claim, present your original proof of purchase and contact Cassims & Co. for assistance with authorised service.
Care Guide
- Rinse the watch with fresh water after exposure to saltwater or chlorinated water to prevent corrosion and buildup.
- Avoid operating the crown or pushers while the watch is wet or submerged, as this can compromise water resistance.
- Store the watch in a cool, dry place away from magnetic fields, which can affect the movement's accuracy.
- Wind the watch manually or wear it regularly to keep the automatic movement lubricated and running smoothly.
- Clean the stainless steel case and bracelet periodically with a soft cloth and mild soapy water, then dry thoroughly.
- Have the water resistance tested every two years if you use the watch regularly for aquatic activities.
- Avoid exposing the watch to extreme temperatures or sudden temperature changes, which can damage seals and lubricants.
- Service the movement every three to five years through an authorised Seiko service centre to maintain warranty coverage and performance.