Seiko Cal. 3837 - 320

The Seiko 3837-320 represents an important milestone in Seiko's 1982 lineup. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-b23109c71f24]

Also known as: UFO

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

12.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Burgundy

Jewels

26j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1982

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