Seiko Cal. 0766 - 103

The Seiko 0766-103 represents an important milestone in Seiko's 1981 lineup. It features a Black dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-4a3a1dd6981a]

Also known as: UFO, Golden Tuna

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

41mm

Case Thickness

10.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Black

Jewels

25j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1981

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