Seiko Cal. 0768 - 456

This Hand-Winding model from 1966 features a 40mm Stainless Steel case. With its 20mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-d329d5084fab]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

10.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Green

Jewels

23j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1966

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