Seiko Cal. 6692 - 540

Seiko 6692-540

The 6692-540 is a sought-after Solar piece from Seiko's golden era. Powered by the 6692 caliber with 33j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-1edd0090d671]

Also known as: Sumo, UFO

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
10.7mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Burgundy
Jewels
33j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1996

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