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Towson Watch Co STS-99 Chronograph
Case
- Diameter
- 42mm
- Thickness
- 13.5mm
- Lug width
- 20mm
- Material
- Stainless Steel
- Water resistance
- 50m
Crystal & dial
- Crystal
- Sapphire
Movement
- Caliber
- Valjoux 7750
- Type
- Automatic
- Hacking
- No
- Hand-winding
- No
- Complications
- Time only
ETA
The workhorse Swiss automatic chronograph, introduced in 1973 and now made by ETA, using a cam-actuated (coulisse) chronograph with the classic 12-6-9 tri-compax subdial layout and a day-date at 3. It beats at 28,800 vph with around 48 hours of power reserve and is used by brands from Tudor and Sinn to Hamilton and Oris.
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In a nutshell
The Towson Watch Co STS-99 Chronograph is an automatic chronograph watch, with a 42mm stainless steel case, 13.5mm thick, powered by the Valjoux 7750 movement. Water resistance is rated to 50m, under a sapphire crystal. Manufacturer MSRP is $2,895.
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