Seiko Cal. 3846 - 766

This Automatic model from 1970 features a 40mm Stainless Steel case. Powered by the 3846 caliber with 31j jewels beating at 21,600 bph, it delivers a 70 hours power reserve. [seikata-wm-ff08bb8512bc]

Also known as: Samurai, Goldfeather

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

11.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

70m

Dial Color

White

Jewels

31j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1970

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