Seiko Cal. 0737 - 228

This Hand-Winding model from 1985 features a 39mm Two-Tone case. It features a Navy dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-17ceae2e985e]

Also known as: Shogun, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

39mm

Case Thickness

10.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

21j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1985

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