Seiko Cal. 4497 - 314

Seiko 4497-314

The 4497-314 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4497 caliber with 18j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-c018d0bd82db]

Also known as: Silverwave, Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
34mm
Case Thickness
8.9mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Burgundy
Jewels
18j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1975

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