Seiko Cal. 6643 - 881

This Solar model from 1992 features a 42mm Titanium case. It features a White dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-989c03a7f9ac]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Titanium

Case Width

42mm

Case Thickness

11.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

White

Jewels

34j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1992

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