Seiko Cal. 3837 - 620

This Solar model from 1996 features a 36mm Two-Tone case. Powered by the 3837 caliber with 34j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-ddc82c96af55]

Also known as: Helmet, Sea Horse

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

36mm

Case Thickness

12.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

130m

Dial Color

Silver

Jewels

34j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1996

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