Seiko Cal. 0786 - 640

Released in 1983, the Cal. 0786 with design code 640 was part of Seiko's domestic market collection. With its 18mm lug width and 14.4mm profile, it sits comfortably on most wrists. [seikata-wm-9e861fb4ce49]

Also known as: Sportsmatic, Bellmatic

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

34mm

Case Thickness

14.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1983

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