Seiko Cal. 7030 - 540

Seiko 7030-540

The 7030-540 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7030 caliber with 34j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-c717e746934f]

Also known as: Helmet

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
10.0mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Cream
Jewels
34j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1996

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