Seiko Cal. 0763 - 925

This Quartz model from 1993 features a 40mm PVD Black case. With its 21mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-327170fc236b]

Also known as: Sumo, UFO

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

40mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Green

Jewels

36j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1993

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