Seiko Cal. 0755 - 143

Seiko 0755-143

The 0755-143 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 0755 caliber with 34j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-bbaf7841b45f]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
13.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Navy
Jewels
34j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1986

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