Seiko Cal. 0757 - 644

Seiko 0757-644

The 0757-644 is a sought-after Automatic piece from Seiko's golden era. With its 20mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-fc0e511ad2a9]

Also known as: Silverwave, Emperor

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
45mm
Case Thickness
9.0mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Cream
Jewels
32j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1965

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