Seiko Cal. 4457 - 277

Seiko 4457-277

The 4457-277 is a sought-after Solar piece from Seiko's golden era. With its 20mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-31128f9c5d2a]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
15.9mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
50m
Dial Color
Black
Jewels
23j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1974

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