Seiko Cal. 3837 - 910

This Automatic model from 1989 features a 44mm Two-Tone case. With its 21mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-ec8ecddb460c]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

14.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1989

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