Seiko Cal. 5685 - 699

This Solar model from 1973 features a 37mm Hardlex-Coated Steel case. It features a Black dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-3592d2dcf7dd]

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

10.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Black

Jewels

29j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1973

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