Seiko Cal. 4441 - 584

Seiko 4441-584

This Automatic model from 1996 features a 45mm Hardlex-Coated Steel case. Powered by the 4441 caliber with 30j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-d9581d1d439c]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
14.8mm
Lug Width
20mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Champagne
Jewels
30j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1996

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