Seiko Cal. 3821 - 632

Seiko 3821-632

This Kinetic model from 1972 features a 35mm Two-Tone case. Powered by the 3821 caliber with 27j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-59c8f8e0f91c]

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
35mm
Case Thickness
9.6mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Green
Jewels
27j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1972

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