Seiko Cal. 4543 - 335

Seiko 4543-335

The 4543-335 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4543 caliber with 27j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-6f5914590ff0]

Also known as: Helmet

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
45mm
Case Thickness
14.3mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Navy
Jewels
27j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1994

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