Seiko Cal. 7057 - 987

Seiko 7057-987

The Seiko 7057-987 represents an important milestone in Seiko's 1973 lineup. With its 22mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-80f596c2b59c]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
15.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Green
Jewels
24j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1973

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seikata-wm-80f596c2b59c