Seiko Cal. 4577 - 425

Seiko 4577-425

The 4577-425 is a sought-after Kinetic piece from Seiko's golden era. It features a Silver dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-bc9cfb9032d2]

Also known as: Turtle, Navigator

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
12.1mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
200m
Dial Color
Silver
Jewels
21j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1977

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