Seiko Cal. 7143 - 116

Seiko 7143-116

The 7143-116 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7143 caliber with 26j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-86bd2bc3ef16]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
10.5mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Burgundy
Jewels
26j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1976

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