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Seiko · 5 Sports

5 Sports GMT

Ref. SSK001

current4R34 GMTDocumentedLast reviewed Not yet reviewed

Overview

Production
2022–present
Era
4R34 GMT
Status
current

Case

Case diameter
42.5mm
Thickness
13.6mm
Lug width
22mm
Case material
Stainless steel
Bezel
Fixed 24-hour bezel, red and blue
Crystal
Hardlex
Crown
Screw-down crown at 4
Water resistance
100m

Dial & Hands

Dial
Black
Lume
LumiBrite
Lume type
LumiBrite

Movement

Movement
Automatic
Caliber
4R34
Manufacturer
Seiko
Winding
automatic
Power reserve
~41 hours
Frequency
21,600 vph
Jewels
24
Complications
Date, 24-hour GMT hand (caller type), hacking, hand-winding