Seiko Cal. 6632 - 438

The Seiko 6632-438 represents an important milestone in Seiko's 1982 lineup. Powered by the 6632 caliber with 35j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-95e7975b396c]

Also known as: Samurai, Pogue

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

15.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

170m

Dial Color

Silver

Jewels

35j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1982

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