Seiko Cal. 4444 - 723

Seiko 4444-723

This Automatic model from 1982 features a 36mm Hardlex-Coated Steel case. Powered by the 4444 caliber with 32j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-18c661f4a696]

Also known as: Sportsmatic

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
11.7mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Navy
Jewels
32j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1982

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seikata-wm-18c661f4a696