Seiko Cal. 0761 - 300

The Seiko 0761-300 represents an important milestone in Seiko's 1979 lineup. Powered by the 0761 caliber with 27j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-0bd1b889ee4a]

Also known as: Turtle, Bellmatic

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

40m

Dial Color

Silver

Jewels

27j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1979

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