Seiko Cal. 5277 - 839

Seiko 5277-839

The 5277-839 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5277 caliber with 17j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-a0fb40790dfc]

Also known as: Turtle, Monster

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
39mm
Case Thickness
9.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Silver
Jewels
17j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1979

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