Seiko Cal. 4442 - 570

Seiko 4442-570

This Kinetic model from 1968 features a 45mm Two-Tone case. Powered by the 4442 caliber with 34j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-364d739ddd8c]

Also known as: Monster, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
45mm
Case Thickness
13.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
120m
Dial Color
Cream
Jewels
34j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1968

Related Models

seikata-wm-364d739ddd8c