Seiko Cal. 3870 - 508

This Solar model from 1990 features a 35mm Stainless Steel case. It features a Green dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-76b1c265c65a]

Also known as: Sumo, Pogue

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

13.9mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Green

Jewels

24j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1990

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