Seiko Cal. 5687 - 101

This Solar model from 1966 features a 39mm Titanium case. It features a Champagne dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-8dec01904dc0]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

39mm

Case Thickness

8.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Champagne

Jewels

21j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1966

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