Seiko Cal. 4477 - 335

Seiko 4477-335

This Spring Drive model from 1970 features a 43mm Gold-Plated case. Powered by the 4477 caliber with 36j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-05302a67907e]

Also known as: Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
8.5mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Burgundy
Jewels
36j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1970

Related Models

seikata-wm-05302a67907e