Seiko Cal. 3877 - 576

The Seiko 3877-576 represents an important milestone in Seiko's 1969 lineup. Powered by the 3877 caliber with 22j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-76c9c57c6486]

Also known as: Samurai, Emperor

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

41mm

Case Thickness

14.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

22j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1969

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