Seiko Cal. 4492 - 104

Seiko 4492-104

The 4492-104 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4492 caliber with 31j jewels beating at 28,800 bph, it delivers a 68 hours power reserve. [seikata-wm-8d69f6b9e36f]

Also known as: Navigator

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
10.6mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Navy
Jewels
31j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1997

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