Seiko Cal. 4525 - 161

Seiko 4525-161

The 4525-161 is a sought-after Spring Drive piece from Seiko's golden era. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-3b12ec5e45cb]

Also known as: Turtle

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
40mm
Case Thickness
12.2mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
160m
Dial Color
Green
Jewels
27j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1986

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