Seiko Cal. 4448 - 664

Seiko 4448-664

This Kinetic model from 1980 features a 38mm Titanium case. Powered by the 4448 caliber with 24j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-f86fb37e94d1]

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
38mm
Case Thickness
14.8mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
24j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1980

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