Seiko Cal. 4477 - 622

Seiko 4477-622

The 4477-622 is a sought-after Solar piece from Seiko's golden era. It features a Black dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-a5caeb0f1051]

Also known as: Monster

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
8.6mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Black
Jewels
18j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1980

Related Models

seikata-wm-a5caeb0f1051