Seiko 5 Sports GMT Automatic Black Dial Two-Tone Stainless Steel & Leather Watch (SSK036K1)
- Sale price
- R 9,379
- List price
- R 12,495
✓In stock and ready to ship — orders placed before 2pm are dispatched the same day
✦Complimentary, fully insured delivery nationwide within 1–2 business days
✦Need it sooner? Our concierge team is on hand to arrange expedited delivery
The Seiko 5 Sports GMT SSK036K1 is a modern travel companion engineered for the contemporary explorer who values both functionality and heritage design. Powered by the robust Caliber 4R34 automatic movement with manual winding capability, this timepiece delivers precise timekeeping across multiple time zones with its dedicated GMT complication and bi-directional rotating 24-hour bezel. The 42.5mm round stainless steel case is beautifully contrasted by a gold-tone bezel, creating a sophisticated two-tone aesthetic that bridges sport and elegance.
The black dial features bold luminous hour markers and hands finished in a warm gold tone, ensuring excellent legibility in any lighting condition. A striking orange GMT hand tracks a second time zone, while the date window at 3 o'clock adds everyday practicality. Fitted with a rich brown leather strap featuring contrasting cream stitching, this watch offers versatile wristwear that transitions seamlessly from the boardroom to weekend adventures. With 100-metre water resistance, it stands ready for swimming and water sports, embodying the Seiko 5 Sports philosophy of rugged reliability.
At Cassims & Co., we are proud to be an authorised dealer for SEIKO watches, ensuring every timepiece comes with full manufacturer backing and authenticity. Our experienced team at our Mall of the South boutique can demonstrate the GMT function and help you explore the full capabilities of this versatile traveller's tool. Should you require strap adjustments, battery replacements in the future, or general maintenance, our watch servicing and repairs team provides expert after-sales care to keep your Seiko performing at its best for years to come.
The SSK036K1 represents exceptional value in the automatic GMT segment, offering Swiss-inspired complications with legendary Japanese reliability. The 24-jewel movement provides approximately 41 hours of power reserve, allowing the watch to continue running through a full weekend off the wrist. Whether you're coordinating conference calls across continents or simply tracking home time while travelling, this Seiko 5 Sports GMT delivers sophisticated functionality wrapped in distinctive sports-luxe styling that honours the brand's six-decade dive watch heritage.
Specifications
- Brand: Seiko
- Model: 5 Sports GMT
- Reference: SSK036K1
- Case Shape: Round
- Case Diameter: 42.5mm
- Case Thickness: 13.6mm
- Lug-to-Lug: 46mm
- Lug Width: 22mm
- Case Material: Stainless steel with gold-tone bezel
- Dial Colour: Black
- Dial Features: Luminous hour markers and hands, date window at 3 o'clock, GMT complication
- Bezel: Bi-directional rotating 24-hour bezel
- Movement: Automatic (Caliber 4R34) with manual winding
- Jewels: 24
- Vibrations per Hour: 21,600
- Power Reserve: Approximately 41 hours
- Band Material: Brown leather with contrast stitching
- Clasp: Pin buckle
- Water Resistance: 100 metres
- Crystal: Hardlex
- Caseback: Exhibition (display back)
- Functions: Hours, minutes, seconds, date, GMT (dual time zone)
FAQ
Q: What is the GMT function and how do I use it?
A: The GMT complication allows you to track a second time zone simultaneously. The orange GMT hand completes one full rotation every 24 hours and is read against the 24-hour markings on the bezel. To set your home time zone, rotate the bezel until the GMT hand aligns with your home time on the 24-hour scale, while the main hour hand displays local time wherever you are.
Q: Does the watch need to be wound, or does it wind automatically?
A: The Caliber 4R34 movement is primarily self-winding through the natural motion of your wrist. However, it also features manual winding capability, so if the watch has stopped or you haven't worn it for a few days, you can wind it by turning the crown clockwise approximately 30-40 times to fully charge the mainspring.
Q: Can I wear this watch while swimming?
A: Yes. With 100-metre water resistance, the SSK036K1 is suitable for swimming, snorkelling, and recreational water sports. However, avoid operating the crown or pushers while the watch is submerged, and avoid hot water exposure such as showers or hot tubs, as temperature changes can affect seals.
Q: How often does an automatic watch need servicing?
A: Seiko generally recommends a complete service every 3-5 years to ensure optimal performance and longevity. This includes cleaning, lubrication, and replacement of gaskets to maintain water resistance. Our team can advise you on servicing intervals based on your usage patterns.
Q: Can I change the leather strap to a different style?
A: Absolutely. The watch uses a standard 22mm lug width, which means you can easily swap the strap for any 22mm replacement—whether leather, rubber, canvas, or even a steel bracelet. Visit us at our boutique and we can show you compatible options and fit them for you.
Q: Is this watch suitable for formal occasions or is it purely a sports watch?
A: The SSK036K1 bridges both worlds beautifully. While it has sports watch DNA with its diver-inspired design and robust water resistance, the two-tone case-and-bezel combination and brown leather strap give it sufficient elegance for smart-casual and even business-formal settings. It's a versatile choice that adapts to various dress codes.
Q: What is the accuracy of the 4R34 movement?
A: The Seiko Caliber 4R34 typically achieves an accuracy of approximately +45 to -35 seconds per day, which is standard for mechanical movements in this category. Actual performance may vary based on wearing habits, wrist motion, and position. If you require greater precision, our servicing team can regulate the movement during routine maintenance.
Warranty
- This watch is covered by a 3-year international Seiko warranty from the date of purchase, valid when purchased from an authorised retailer such as Cassims & Co.
- The warranty covers defects in materials and workmanship under normal use conditions.
- The warranty does NOT cover normal wear and tear, including scratches, dents, or deterioration of the strap or bracelet.
- Water damage resulting from misuse (such as operating the crown underwater or exposure beyond the rated water resistance) is not covered.
- Battery replacement, routine servicing, and adjustments are not included under warranty.
- The warranty is void if the watch has been opened, serviced, or repaired by any unauthorised party.
- Proof of purchase from an authorised Seiko dealer is required for all warranty claims.
- For warranty service or any questions regarding coverage, please contact our team with your original purchase receipt.
Care Guide
- Wipe the case, bezel, and leather strap regularly with a soft, dry cloth to remove perspiration, dust, and moisture.
- Avoid exposing the leather strap to water whenever possible. If it does get wet, dry it immediately with an absorbent cloth and allow it to air-dry naturally away from direct heat or sunlight.
- Do not expose the watch to extreme temperatures, strong magnetic fields, or harsh chemicals such as solvents, perfumes, or cleaning agents, as these can damage the movement and finish.
- Ensure the crown is fully pushed in or screwed down (if applicable) before any water exposure to maintain water resistance.
- If the watch has not been worn for an extended period, wind it manually or wear it for a few hours to restore the power reserve before setting the time.
- Store the watch in a cool, dry place away from direct sunlight when not in use. A watch box or pouch is ideal to protect it from dust and scratches.
- Have the watch pressure-tested and gaskets inspected every 2-3 years to ensure continued water resistance, especially if you swim or dive regularly.
- Avoid operating the crown or rotating the bezel while the watch is wet or submerged, as this can compromise water resistance.
- Consider conditioning the leather strap periodically with a leather care product to maintain suppleness and prevent cracking, especially in dry climates.