Seiko Cal. 3813 - 102

This Solar model from 1978 features a 40mm Titanium case. It features a Cream dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-30d3996e12e8]

Also known as: Crown, Emperor

Specifications

Movement

Solar

Case Material

Titanium

Case Width

40mm

Case Thickness

14.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

70m

Dial Color

Cream

Jewels

30j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1978

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