Seiko Cal. 4542 - 501

Seiko 4542-501

The 4542-501 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4542 caliber with 22j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-56b73ceabf64]

Also known as: Sumo, Panda

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
43mm
Case Thickness
9.2mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Burgundy
Jewels
22j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1968

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