Seiko Cal. 7143 - 227

Seiko 7143-227

The 7143-227 is a sought-after Solar piece from Seiko's golden era. Powered by the 7143 caliber with 34j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-5480e7227222]

Also known as: Turtle, World Timer

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
11.0mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
40m
Dial Color
Silver
Jewels
34j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1975

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seikata-wm-5480e7227222