Seiko Cal. 5665 - 611

Seiko 5665-611

This Hand-Winding model from 1987 features a 35mm Hardlex-Coated Steel case. Powered by the 5665 caliber with 30j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-3bd1ba73950c]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
8.7mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Champagne
Jewels
30j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1987

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seikata-wm-3bd1ba73950c