Seiko Cal. 5245 - 881

This Spring Drive model from 1970 features a 37mm Hardlex-Coated Steel case. It features a Green dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-2f7b2f29f80f]

Also known as: Shogun, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

13.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

50m

Dial Color

Green

Jewels

33j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1970

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