Seiko Cal. 5631 - 300

This Quartz model from 1998 features a 46mm PVD Black case. With its 19mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-67980c063d6b]

Also known as: Samurai

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

46mm

Case Thickness

12.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Champagne

Jewels

23j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1998

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