Seiko Cal. 4492 - 972

Seiko 4492-972

This Hand-Winding model from 1974 features a 34mm Hardlex-Coated Steel case. Powered by the 4492 caliber with 23j jewels beating at 28,800 bph, it delivers a 54 hours power reserve. [seikata-wm-efa5375e5fad]

Also known as: Silverwave, Flighty

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
15.9mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
190m
Dial Color
Navy
Jewels
23j
Frequency
28,800 bph
Power Reserve
54 hours
Year
1974

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