Seiko Cal. 7057 - 704

Released in 1987, the Cal. 7057 with design code 704 was part of Seiko's domestic market collection. With its 20mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-ff1aee35c58c]

Also known as: Bullhead

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

14.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Navy

Jewels

20j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1987

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