Seiko Cal. 6644 - 399

Seiko 6644-399

This Kinetic model from 1994 features a 44mm Two-Tone case. Powered by the 6644 caliber with 35j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-73b7fdcabd81]

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
44mm
Case Thickness
10.7mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Green
Jewels
35j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1994

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seikata-wm-73b7fdcabd81