Seiko Cal. 5283 - 937

This Hand-Winding model from 1994 features a 38mm Hardlex-Coated Steel case. It features a Navy dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-ba7d02cc08ce]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

13.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

60m

Dial Color

Navy

Jewels

27j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1994

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