Seiko Cal. 4444 - 919

Seiko 4444-919

The 4444-919 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4444 caliber with 30j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-332c14dd2b8a]

Also known as: Sumo, Pogue

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
39mm
Case Thickness
12.0mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1972

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