Seiko Cal. 4430 - 670

Seiko 4430-670

This Automatic model from 1983 features a 45mm Gold-Plated case. The Coin-Edge bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-414f8463f4a4]

Also known as: Monster, Sumo

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
12.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
White
Jewels
20j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1983

Related Models

seikata-wm-414f8463f4a4