Seiko Cal. 5689 - 428

This Hand-Winding model from 1982 features a 41mm Titanium case. It features a Champagne dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-f0a92e7fc2c2]

Also known as: Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

41mm

Case Thickness

13.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Champagne

Jewels

22j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1982

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