Seiko Cal. 7124 - 391

Seiko 7124-391

The 7124-391 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7124 caliber with 34j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-86910eaa07d6]

Also known as: Crown, Flighty

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
14.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Burgundy
Jewels
34j
Frequency
36,000 bph
Power Reserve
62 hours
Year
1986

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