Seiko Cal. 6635 - 259

The Seiko 6635-259 represents an important milestone in Seiko's 1992 lineup. It features a White dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-db2634d9ad5b]

Also known as: Bullhead

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

39mm

Case Thickness

11.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

34j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1992

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