Seiko Cal. 6337 - 651

This Spring Drive model from 1983 features a 39mm Hardlex-Coated Steel case. It features a Burgundy dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-52a7cab73b37]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

14.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Burgundy

Jewels

33j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1983

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