Seiko Cal. 6337 - 546

Seiko 6337-546

The 6337-546 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6337 caliber with 26j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-5ac694f4abb3]

Also known as: Monster, Rally

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
14.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Navy
Jewels
26j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1979

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