Seiko Cal. 6346 - 256

This Automatic model from 1970 features a 41mm PVD Black case. Powered by the 6346 caliber with 21j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-595c95be263b]

Also known as: Turtle, Sea Horse

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

41mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

Silver

Jewels

21j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1970

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