Seiko Cal. 3888 - 776

Seiko 3888-776

This Kinetic model from 1971 features a 39mm Hardlex-Coated Steel case. Powered by the 3888 caliber with 20j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-06513707311e]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
11.8mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Cream
Jewels
20j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1971

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seikata-wm-06513707311e