Seiko Cal. 3813 - 699

Seiko 3813-699

The 3813-699 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 3813 caliber with 21j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-b9810cb456d6]

Also known as: Silverwave, Arnie

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
42mm
Case Thickness
10.1mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Silver
Jewels
21j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1971

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seikata-wm-b9810cb456d6