Seiko Cal. 6630 - 277

Seiko 6630-277

This Hand-Winding model from 1992 features a 43mm Gold-Plated case. Powered by the 6630 caliber with 29j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-81066ceb537b]

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
11.8mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Champagne
Jewels
29j
Frequency
28,800 bph
Power Reserve
66 hours
Year
1992

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seikata-wm-81066ceb537b