Seiko Cal. 6256 - 820

This Hand-Winding model from 1976 features a 37mm Titanium case. With its 22mm lug width and 9.4mm profile, it sits comfortably on most wrists. [seikata-wm-f65ad66f27a0]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

9.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

35j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1976

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