Seiko Cal. 0756 - 103

The Seiko 0756-103 represents an important milestone in Seiko's 1989 lineup. With its 21mm lug width and 11.7mm profile, it sits comfortably on most wrists. [seikata-wm-23012d2402f8]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

34mm

Case Thickness

11.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Champagne

Jewels

36j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1989

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