Seiko Cal. 0781 - 539

The Seiko 0781-539 represents an important milestone in Seiko's 1970 lineup. With its 22mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-b891cf390bce]

Also known as: Turtle, Pogue

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

42mm

Case Thickness

10.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Green

Jewels

19j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1970

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