Seiko Cal. 6629 - 403

The Seiko 6629-403 represents an important milestone in Seiko's 1976 lineup. It features a White dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-3b1cb0db5963]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

46mm

Case Thickness

11.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

40m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1976

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