Seiko Cal. 6632 - 649

The Seiko 6632-649 represents an important milestone in Seiko's 1973 lineup. It features a White dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-41a7bd13716b]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

14.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

White

Jewels

33j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1973

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