Seiko 5 SSK035K1 Sports SKX GMT Bi-Colour Green

The Seiko 5 Sports SSK035K1 is a stylish automatic GMT timepiece that perfectly balances rugged design with everyday functionality. Inspired by Seiko’s beloved SKX series, this model features a striking bi-colour green and black 24-hour bezel paired with a bold dial, delivering a sport-ready look with practical dual-time capability.

Powered by Seiko’s robust automatic movement with manual winding capability, the SSK035K1 employs an independent GMT hand that makes tracking a second time zone effortless — ideal for travellers and global citizens. Finished with luminous hands and markers for excellent readability in low light, a stainless steel case and bracelet for durability, and 100 m water resistance, this watch is built for active lifestyles without compromising on style.

Whether you’re heading out on an adventure or navigating a busy day in the city, the SSK035K1 delivers reliable performance and confident design that stands out from the crowd.

Automatic movement with manual winding (Seiko Caliber 4R34)

Approx. 41 hours power reserve

Independent GMT hand for dual time zone tracking

Bi-colour green & black 24-hour rotating bezel

Sporty dial with luminous hands and markers

Day-date display for everyday convenience

Stainless steel case and bracelet

Hardlex crystal for scratch resistance

See-through screw case back

Three-fold clasp with secure push-button release

10 bar (100 m) water resistance — suitable for swimming

Brand: Seiko

Model: SSK035K1

Collection: Seiko 5 Sports GMT

Movement Type: Automatic with manual winding

Caliber Number: 4R34

Jewels: 24

Power Reserve: Approx. 41 Hours

Functions: Hours, Minutes, Seconds, Day, Date, GMT (24-hour hand)

Case Material: Stainless Steel

Case Diameter: 42.5 mm

Case Thickness: Approx. 13.6 mm

Bezel: Bi-Colour Green & Black 24-Hour

Crystal: Hardlex Crystal

Case Back: Exhibition / See-Through

Dial Colour: (Typically Black; confirm exact if known)

Lume: LumiBrite on Hands & Markers

Bracelet Material: Stainless Steel

Clasp Type: Three-Fold Clasp with Push-Button Safety

Water Resistance: 100 m / 10 bar

Magnetic Resistance: Approx. 4,800 A/m

Gender: Men’s

Watch Style: Sports / GMT / Everyday

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1. Is the Seiko 5 SSK035K1 an original Seiko watch?

Yes — this is a 100% genuine automatic GMT timepiece from the Seiko 5 Sports collection.

2. Does this watch require a battery?

No. It uses an automatic movement with manual winding — powered by wrist motion.

3. What is the GMT function?

The GMT hand allows you to track a second time zone — perfect for travellers or frequent flyers.

4. What is the water resistance?

It offers 100 m (10 bar) water resistance, safe for swimming and daily water exposure (not suitable for deep diving).

5. Does it glow in the dark?

Yes — the hands and markers feature LumiBrite for improved visibility in low light.

6. What makes this model special?

A bi-colour green & black bezel adds bold sporty character, pairing classic GMT functionality with standout design.