Seiko Cal. 4571 - 311

Seiko 4571-311

The 4571-311 is a sought-after Kinetic piece from Seiko's golden era. It features a Silver dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-44c53e92920a]

Also known as: Helmet, Goldfeather

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
8.2mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
60m
Dial Color
Silver
Jewels
34j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1967

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