Seiko Cal. 7094 - 543

Seiko 7094-543

The 7094-543 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7094 caliber with 29j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-60c1869b451e]

Also known as: Helmet, Bellmatic

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
15.5mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
180m
Dial Color
Silver
Jewels
29j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1999

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seikata-wm-60c1869b451e