Seiko Cal. 6374 - 303

Seiko 6374-303

The 6374-303 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6374 caliber with 26j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-3433d5dabece]

Also known as: Monster, Bullhead

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
15.8mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Black
Jewels
26j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1977

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seikata-wm-3433d5dabece