Seiko Cal. 3837 - 280

This Solar model from 1970 features a 44mm Titanium case. Powered by the 3837 caliber with 21j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-c0eba3f91fe7]

Also known as: Turtle

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

14.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Burgundy

Jewels

21j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1970

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