Seiko Cal. 4577 - 304

Seiko 4577-304

This Kinetic model from 1993 features a 45mm Hardlex-Coated Steel case. With its 22mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-7b36d95d763f]

Also known as: Monster

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
14.7mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Cream
Jewels
21j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1993

Related Models

seikata-wm-7b36d95d763f