Tag Archives: Citizen Ace 21 Jewels

Today’s Watch – Citizen Ace Discus, 21 Jewels

Posted on June 7, 2020 by sweephand

The Ace weekend is completed with an interesting version, called the Discus. No doubt the fishy name celebrated Citizen’s ‘parawater’ (water resistance) system introduced in 1959 – Citizen was the first Japanese company to do this with the Deluxe Parawater. … Continue reading →

Posted in Vintage Watches | Tagged , , | Leave a comment

Today’s Watch – Citizen Ace, 21 Jewels

Posted on June 6, 2020 by sweephand

This weekend’s hand winders feature the Ace – launched in 1961 it uses a derivation of the 9200 movement first seen in the Deluxe in 1958. The Ace movements are the 9210, 9230, 9231 and 9232 and run at 18,000 … Continue reading →

Posted in Vintage Watches | Tagged , , | Leave a comment