Seiko Cal. 6630 - 259

This Hand-Winding model from 1996 features a 34mm Gold-Plated case. It features a Black dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-243713182934]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

14.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

Black

Jewels

25j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1996

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