Seiko Cal. 4543 - 851

Seiko 4543-851

The 4543-851 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4543 caliber with 34j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-090edd0f200c]

Also known as: Helmet

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
36mm
Case Thickness
15.8mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
180m
Dial Color
Silver
Jewels
34j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1993

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seikata-wm-090edd0f200c