Seiko Cal. 4522 - 478

Seiko 4522-478

This Automatic model from 1982 features a 46mm Titanium case. The Coin-Edge bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-8b852d9a65c5]

Also known as: Sportsmatic

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
46mm
Case Thickness
8.3mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Green
Jewels
34j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1982

Related Models

seikata-wm-8b852d9a65c5