Seiko Cal. 6677 - 566

Seiko 6677-566

This Hand-Winding model from 1972 features a 44mm Gold-Plated case. It features a Black dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-666a162b099b]

Also known as: UFO, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
15.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Black
Jewels
32j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1972

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seikata-wm-666a162b099b