Seiko Cal. 0740 - 501

Seiko 0740-501

The 0740-501 is a sought-after Automatic piece from Seiko's golden era. Powered by the 0740 caliber with 22j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-18e80605034a]

Also known as: UFO

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
15.3mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Black
Jewels
22j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1974

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seikata-wm-18e80605034a