Seiko Cal. 7070 - 728

The 7070-728 is a sought-after Automatic piece from Seiko's golden era. With its 19mm lug width and 13.9mm profile, it sits comfortably on most wrists. [seikata-wm-ab9dd308eec5]

Also known as: Tuna, Arnie

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

44mm

Case Thickness

13.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1972

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