Seiko Cal. 3868 - 242

The Seiko 3868-242 represents an important milestone in Seiko's 1975 lineup. Powered by the 3868 caliber with 36j jewels beating at 28,800 bph, it delivers a 58 hours power reserve. [seikata-wm-138e70ff371b]

Also known as: Pogue, Crown

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

46mm

Case Thickness

13.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Black

Jewels

36j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1975

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