Seiko Cal. 7147 - 537

Seiko 7147-537

The 7147-537 is a sought-after Solar piece from Seiko's golden era. Powered by the 7147 caliber with 18j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-15f9309d3913]

Also known as: Goldfeather, Golden Tuna

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
10.3mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Champagne
Jewels
18j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1966

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