Seiko Cal. 6655 - 991

Seiko 6655-991

This Automatic model from 1988 features a 41mm Gold-Plated case. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-8359a5adb99a]

Also known as: Bullhead

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
41mm
Case Thickness
10.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
21,600 bph
Power Reserve
62 hours
Year
1988

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seikata-wm-8359a5adb99a