Seiko Cal. 4445 - 344

Seiko 4445-344

The 4445-344 is a sought-after Spring Drive piece from Seiko's golden era. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-9805785a9074]

Also known as: UFO

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
13.4mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Champagne
Jewels
36j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1970

Related Models

seikata-wm-9805785a9074