Seiko Cal. 0778 - 900

This Hand-Winding model from 1984 features a 41mm Titanium case. With its 22mm lug width and 13.0mm profile, it sits comfortably on most wrists. [seikata-wm-6d5042a1418b]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

41mm

Case Thickness

13.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Burgundy

Jewels

25j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1984

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