Seiko Cal. 5693 - 521

This Solar model from 1967 features a 35mm Titanium case. It features a White dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-2b6244bf3980]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

35mm

Case Thickness

13.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

White

Jewels

22j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1967

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