Seiko Cal. 6678 - 163

This Hand-Winding model from 1967 features a 39mm Titanium case. It features a White dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-683d094eb35a]

Also known as: UFO, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

39mm

Case Thickness

11.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

White

Jewels

33j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1967

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