Seiko Cal. 6637 - 299

The 6637-299 is a sought-after Solar piece from Seiko's golden era. Powered by the 6637 caliber with 22j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-8b8e92382ef0]

Also known as: Samurai, Pogue

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

22j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1965

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