Seiko Cal. 6254 - 461

This Hand-Winding model from 1987 features a 44mm PVD Black case. It features a Black dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-6e84c19946ae]

Also known as: Sumo, Navigator

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

44mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

Black

Jewels

27j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1987

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