Seiko Cal. 3839 - 374

This Spring Drive model from 1994 features a 37mm Two-Tone case. It features a Burgundy dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-75eae5bafa51]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

37mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Burgundy

Jewels

25j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1994

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