Seiko Cal. 6381 - 540

This Hand-Winding model from 1996 features a 34mm Titanium case. It features a Green dial protected by a Acrylic crystal and offers 80m of water resistance. [seikata-wm-c4ff0b4a239c]

Also known as: Bullhead, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

34mm

Case Thickness

10.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Green

Jewels

29j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1996

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