Seiko Cal. 0761 - 138

The Seiko 0761-138 represents an important milestone in Seiko's 1979 lineup. With its 22mm lug width and 9.5mm profile, it sits comfortably on most wrists. [seikata-wm-4bc89beb9e25]

Also known as: Panda, UFO

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

9.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

40m

Dial Color

Black

Jewels

26j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1979

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