Seiko Cal. 4477 - 377

Seiko 4477-377

This Kinetic model from 1972 features a 39mm PVD Black case. The Coin-Edge bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-a9ba300a57e3]

Also known as: Tuna

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
39mm
Case Thickness
14.3mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Black
Jewels
33j
Frequency
28,800 bph
Power Reserve
54 hours
Year
1972

Related Models

seikata-wm-a9ba300a57e3