Seiko Cal. 6636 - 988

This Spring Drive model from 1996 features a 44mm Stainless Steel case. It features a Burgundy dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-1a80b1da0a27]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

13.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Burgundy

Jewels

22j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1996

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