Seiko Cal. 6690 - 612

Seiko 6690-612

This Automatic model from 1982 features a 39mm Stainless Steel case. It features a Cream dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-6fad74d92a0a]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
13.2mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
60m
Dial Color
Cream
Jewels
17j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1982

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