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You are here: Home / Movements / STP8-14-21

STP8-14-21

Last Update: August 19, 2019

Brand:STP
Family:
Unknown
Height:5.34 mm
Jewels:21
Reserve:40 hours
Frequency:21,600 A/h
Winding:Automatic, Central Rotor Automatic Winding
Diameter:17.20 mm (7.75 ligne)
  Complications:
Hands:Central Hour Hand, Central Minute Hand, Central Seconds Hand
Distinguishing Technical Characteristics
Central-Rotor Automatic
Central Rotor
Production: 2016 – 2017
1910s 1920s 1930s 1940s 1950s 1960s 1970s 1980s 1990s 2000s 2010s 2020s

Cal. STP8-14-21 is a compact automatic watch movement usually used in ladies watches. Introduced by Swiss Timing Production (STP) in 2016 it no longer appeared in the company’s catalog after 2017. It is 7.75 ligne (17.20 mm) in diameter and 5.34 mm thick. Cal. STP8-14-21 operates at 21,600 A/h and is similar to the ETA 2650.

Cal. STP8-14-11 and STP8-14-21 are very similar apart from the date complication (in the former) and corresponding 0.58 mm difference in thickness.

Images are taken from official publications and are used here for commentary and educational purposes. Copyright is held by the original owner as noted.
Manufacturer Link

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