Seiko 5 Sports GMT

Seiko has expanded its Seiko 5 Sports family by adding a new GMT series.

Introduced in 1968, Seiko 5 Sports series of mechanical watches has been renowned for their durability and reliability. In 2019, the collection was relaunched, by introducing new active and youthful watch models.

Now, for the first time, Seiko 5 Sports collection welcomes a new GMT series powered by the Caliber 4R34. Based on the tried and trusted platform of Caliber 4R, this new series offers the convenience of a GMT hand in a case that is just 0.1 mm thicker than the existing one.

Seiko 5 Sports GMT watch SSK001
Seiko 5 Sports GMT SSK001

Designed for the international traveler, the Seiko 5 Sports GMT watch is now available in three color ways: black, blue and orange.

To enhance readability, the GMT hands and bezels use different colors. For example, the GMT hands are in bright red on the black and blue dial versions and in black for the version in orange.

Seiko 5 Sports GMT watch SSK003
Seiko 5 Sports GMT SSK003

Just like the time of day hands and indexes, the GMT hand has a generous layer of Lumibrite to ensure legibility in low light conditions. The two-toned rotating bezel allows the user to quickly differentiate the night and day hours.

The bezel-insert is made of Seiko’s Hardlex glass to deliver the high level of durability for which the Seiko 5 Sports collection is renowned.

Seiko 5 Sports GMT watch SSK005
Seiko 5 Sports GMT SSK005

The design of the case and dial draws inspiration from one of Seiko’s best-loved sports watches, known to enthusiasts as the Seiko SKX series. The five-row bracelet is a new design also inspired by the original SKX series in which the middle rows are polished to create a contrast with the solid feel of the rows that bind them.

All the three Seiko 5 Sports GMT watches will be available at selected Seiko Boutiques and other retail stores worldwide in July 2022.

Technical details

Collection: Seiko SKX Sports Style – GMT series

Models

  • Seiko SSK001: Black dial and dual tone (black and grey bezel)
  • Seiko SSK003: Blue dial and dual tone (black and blue) bezel
  • Seiko SSK005: Orange dial and dual tone (black and grey) bezel

Corresponding JDM model references
SBSC001, SBSC003 and SSK005KC

Movement
Caliber 4R34
Self-winding movement
Vibrations: 21,600 vibrations per hour (6 beats per second)
Power reserve: 41 hours
Number of jewels: 24

Functions
Hour, minute and seconds
24-hour/GMT hand
Date at 3 o’clock

Case
Stainless steel case
Diameter: 42.5mm
Thickness: 13.6mm
Lug width: 22mm
Hardlex crystal
Rotating bezel with Hardlex bezel-insert
See-through screw case back
Water resistance: 10 bar (100 meters)
Magnetic resistance: 4,800 A/m

Dial
Black, Blue or Orange
Lumibrite on hands and indexes

Bracelet
Stainless steel bracelet
Three-fold clasp with secure lock & push button release

Approximate recommended retail price
Europe: €470
UK: £400