Seiko Cal. 4497 - 572

Seiko 4497-572

The 4497-572 is a sought-after Solar piece from Seiko's golden era. Powered by the 4497 caliber with 27j jewels beating at 36,000 bph, it delivers a 59 hours power reserve. [seikata-wm-b0a6a7e50b57]

Also known as: Helmet, UFO

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
37mm
Case Thickness
11.0mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
40m
Dial Color
Burgundy
Jewels
27j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1973

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