Seiko Cal. 4543 - 160

Seiko 4543-160

This Kinetic model from 1976 features a 37mm Two-Tone case. Powered by the 4543 caliber with 23j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-0b65cc30b05a]

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
37mm
Case Thickness
12.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Silver
Jewels
23j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1976

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