Seiko Cal. 6646 - 527

The Seiko 6646-527 represents an important milestone in Seiko's 1976 lineup. It features a White dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-f7d42e70e804]

Also known as: Pogue, Rally

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1976

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