Seiko Cal. 3889 - 633

This Automatic model from 1995 features a 40mm Two-Tone case. It features a Black dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-07a01214d67b]

Also known as: Samurai, Baby Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

13.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Black

Jewels

31j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1995

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