Seiko Cal. 3850 - 422

The 3850-422 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 3850 caliber with 34j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-e630f7bd3f1d]

Also known as: Turtle, Pogue

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

15.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Navy

Jewels

34j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1992

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