Seiko Cal. 5277 - 243

Seiko 5277-243

The 5277-243 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5277 caliber with 31j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-62e85b73f590]

Also known as: Silverwave

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
39mm
Case Thickness
8.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
140m
Dial Color
Burgundy
Jewels
31j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1977

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seikata-wm-62e85b73f590