Seiko Cal. 3851 - 356

This Kinetic model from 1972 features a 40mm Two-Tone case. Powered by the 3851 caliber with 32j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-3c09adc72ead]

Also known as: Goldfeather, Arnie

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

15.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Green

Jewels

32j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1972

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