Seiko Cal. 4440 - 145

Seiko 4440-145

This Kinetic model from 1985 features a 36mm Two-Tone case. Powered by the 4440 caliber with 36j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-09412e0bf8e5]

Also known as: Turtle, Silverwave

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
36mm
Case Thickness
14.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Burgundy
Jewels
36j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1985

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