Seiko Cal. 3876 - 634

The Seiko 3876-634 represents an important milestone in Seiko's 1997 lineup. Powered by the 3876 caliber with 19j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-72dce951ea7d]

Also known as: Pogue, Rally

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

12.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Champagne

Jewels

19j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1997

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