Seiko Cal. 5648 - 851

This Quartz model from 1991 features a 41mm PVD Black case. It features a Silver dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-52810168bb0b]

Also known as: Silverwave, Arnie

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

41mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Silver

Jewels

23j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1991

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