Seiko 5 Sports GMT Automatic Orange Dial Stainless Steel Watch (SSK005K1)

Price
R 12,495

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The Seiko 5 Sports GMT SSK005K1 is a vibrant reimagining of the classic dive watch aesthetic, delivering dual-timezone capability in a bold orange-dialled package. This round stainless steel timepiece features a striking gradient orange dial that transitions from vivid tangerine at the centre to deeper amber tones at the periphery, crowned by a black and gold bi-directional 24-hour bezel. The luminous circular indices and distinctive arrow-tipped GMT hand ensure legibility whether you're tracking home time in Johannesburg or a second zone across continents.

Powered by Seiko's reliable 4R34 automatic movement with manual winding capability, this 41.5mm watch offers approximately 41 hours of power reserve and a smooth sweeping seconds hand that marks every moment with mechanical precision. The jubilee-style stainless steel bracelet provides both vintage charm and modern comfort, secured with a fold-over clasp and drilled lugs accepting 22mm straps for easy customisation. Water-resistant to 100 metres, the SSK005K1 transitions effortlessly from the boardroom to the beach.

At Cassims & Co., we are proud to offer the full collection of SEIKO watches as an authorised retailer, ensuring every timepiece comes with full international warranty protection and genuine after-sales care. The SSK005K1 exemplifies Seiko 5 Sports' commitment to accessible mechanical watchmaking, combining GMT functionality with the brand's legendary durability and value proposition.

This watch's gradient dial and vintage-inspired bezel design pay homage to legendary dive watches of the 1970s while incorporating modern engineering standards. The 24-hour GMT complication allows simultaneous tracking of two time zones via the additional arrow hand and rotating bezel, making it an ideal companion for frequent travellers or those conducting business across South African and international time zones. Visit us at our Mall of the South boutique to experience the SSK005K1's bold colour palette and substantial wrist presence in person, and our watch servicing and repairs team remains available to support your timepiece long after purchase.

Specifications

  • Brand: Seiko

  • Model: SSK005K1

  • Collection: 5 Sports GMT

  • Case Shape: Round

  • Case Diameter: 41.5mm

  • Case Material: Stainless steel

  • Dial Colour: Orange gradient

  • Movement: Automatic (Caliber 4R34) with manual winding

  • Power Reserve: Approximately 41 hours

  • Jewels: 24

  • Functions: Hours, minutes, seconds, date, 24-hour GMT

  • Bezel: Bi-directional rotating 24-hour bezel (black/gold)

  • Crystal: Hardlex

  • Bracelet Material: Stainless steel (jubilee-style)

  • Lug Width: 22mm

  • Water Resistance: 100 metres (10 bar)

  • Magnetic Resistance: 4,800 A/m

  • Weight: 161g

  • Clasp: Fold-over clasp

FAQ

Q: What is the GMT function and how do I use it?

A: The GMT function allows you to track a second time zone simultaneously. The arrow-tipped hand completes one rotation every 24 hours and works in conjunction with the numbered 24-hour bezel. To set a second time zone, rotate the bezel so your home time aligns with the GMT hand, then read your destination time zone against the bezel's 24-hour markers.


Q: Does this watch require battery changes?

A: No. The SSK005K1 is powered by Seiko's 4R34 automatic movement, which winds itself through the natural motion of your wrist. It also features manual winding capability via the crown, so you can wind it manually if it has stopped after not being worn for a few days.


Q: Can I swim or dive with this watch?

A: Yes. With 100 metres of water resistance, the SSK005K1 is suitable for swimming, snorkelling, and recreational water sports. While it features dive-watch styling, it is not intended for serious scuba diving. Ensure the crown is fully pushed in before any water exposure.


Q: Is the orange dial colour as vibrant in person as it appears in photographs?

A: Absolutely. The dial features a rich gradient orange finish that transitions from bright tangerine to deeper amber, creating exceptional depth and visual interest. The colour is even more striking under natural light and remains highly legible thanks to the applied luminous indices.


Q: Can I change the bracelet to a leather or NATO strap?

A: Yes. The watch has drilled lugs and accepts any standard 22mm strap, making it easy to swap between the original jubilee bracelet, leather straps, rubber straps, or NATO-style textile bands without special tools.


Q: How accurate is the 4R34 movement?

A: The Seiko 4R34 automatic movement is rated to approximately -35 to +45 seconds per day, typical of mechanical movements in this category. Actual accuracy will vary based on wearing habits, wrist activity, and positioning, but the movement is known for reliable daily performance.


Q: Does this watch come with international warranty coverage?

A: Yes. When purchased from Cassims & Co. as an authorised Seiko retailer, the SSK005K1 includes a 3-year international Seiko warranty covering manufacturing defects. Full warranty terms are detailed in the Warranty tab.

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 manufacturing defects in materials and workmanship under normal use conditions.

  • The warranty does not cover: normal wear and tear, scratches or cosmetic damage to the case/crystal/bracelet, damage caused by accidents or misuse, water damage resulting from improper use or failure to ensure crown position, unauthorised modifications or repairs, or loss/theft.

  • Periodic maintenance such as battery replacement (not applicable to automatic watches), gasket replacement, and bracelet adjustments are not covered under warranty.

  • To claim warranty service, present your original proof of purchase and warranty card at any authorised Seiko service centre.

  • Cassims & Co. facilitates warranty claims and provides guidance on authorised service centres nationwide.

Care Guide

  • Rinse the watch with fresh water after exposure to salt water or chlorine to prevent corrosion and maintain bracelet finish.

  • Avoid operating the crown or pushers while the watch is wet or submerged, as this may compromise water resistance.

  • Keep the watch away from strong magnetic fields (speakers, magnetic clasps, electronic devices) which may affect timekeeping accuracy.

  • Service the automatic movement every 3-5 years through an authorised Seiko service centre to ensure optimal performance and longevity.

  • Store the watch on a watch winder or ensure it is worn regularly to keep the automatic movement running; if stopped, manually wind via the crown (clockwise) to restart.

  • Clean the stainless steel case and bracelet periodically with a soft cloth; use a soft-bristled brush with mild soapy water for stubborn dirt in bracelet links, then dry thoroughly.

  • Avoid exposing the watch to extreme temperature changes, solvents, or harsh chemicals which may damage seals and finishes.

  • Have water resistance tested annually if you regularly expose the watch to water, as gaskets degrade over time.

Why Buy From Cassim & Co.?
When you purchase the Seiko 5 Sports GMT SSK005K1 from Cassims & Co., you benefit from our status as an authorised Seiko retailer, ensuring genuine products and full international warranty coverage. Our experienced team at Mall of the South provides professional after-sales support including battery replacements for quartz models, bracelet sizing, and expert guidance on maintaining your timepiece. We offer convenient nationwide delivery across South Africa, and our commitment to horological excellence means your investment is supported long after purchase.

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