Seiko Cal. 6636 - 934

The Seiko 6636-934 represents an important milestone in Seiko's 1987 lineup. It features a Blue Sunburst dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-694fca9bfcea]

Also known as: Pogue

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1987

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