Seiko Cal. 6690 - 832

Seiko 6690-832

The 6690-832 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6690 caliber with 33j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-12e5204bc748]

Also known as: Panda, Sea Horse

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
37mm
Case Thickness
12.3mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Navy
Jewels
33j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1994

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seikata-wm-12e5204bc748