Seiko Cal. 7143 - 591

Seiko 7143-591

The 7143-591 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7143 caliber with 24j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-727b2b015e31]

Also known as: Shogun, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
35mm
Case Thickness
10.1mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Navy
Jewels
24j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1980

Related Models

seikata-wm-727b2b015e31