Seiko Cal. 4470 - 632

Seiko 4470-632

The 4470-632 is a sought-after Automatic piece from Seiko's golden era. The Inner Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-e0e8e90b355e]

Also known as: Turtle

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
11.8mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Navy
Jewels
28j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1966

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