Seiko Cal. 4439 - 323

Seiko 4439-323

This Quartz model from 1985 features a 34mm Hardlex-Coated Steel case. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-ca36aa427bea]

Also known as: Helmet, Baby Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
8.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
50m
Dial Color
Burgundy
Jewels
18j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1985

Related Models

seikata-wm-ca36aa427bea