Seiko Cal. 7056 - 100

The 7056-100 is a sought-after Quartz piece from Seiko's golden era. With its 18mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-73c303d11ce6]

Also known as: Baby Tuna

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

15.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

100m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1987

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