Seiko Cal. 4520 - 841

Seiko 4520-841

This Spring Drive model from 1966 features a 46mm Gold-Plated case. With its 18mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-b66138050637]

Also known as: Turtle, Flighty

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
13.2mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Black
Jewels
30j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1966

Related Models

seikata-wm-b66138050637