Seiko Cal. 4518 - 889

Seiko 4518-889

The 4518-889 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4518 caliber with 22j jewels beating at 28,800 bph, it delivers a 36 hours power reserve. [seikata-wm-a19c970b9c79]

Also known as: Sportsmatic

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
9.3mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Silver
Jewels
22j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1967

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seikata-wm-a19c970b9c79