Ronda caliber 705

Ronda Caliber 705

Ronda caliber 705 Swiss Made

Caliber NumberRonda 705 (Normtech)
Size10 1/2”’ x 2.50mm thick
Battery Cell Number371
Claimed Battery Life60 months
Jewels5 in the gold Swiss made version (Swiss parts variant has 1 jewel)
FunctionsHours, minutes, central seconds, date
Switzerland (Swiss parts version also available)
Known Models
Doxa Aquaman, Calister Bauhaus (add yours in the comments below)

According to the Ronda website, there are two versions of this movement: a gold plated Swiss Made version with 5 jewels and nickel plated Swiss parts version with 1 jewel. See the Swiss made model in the video below. The pics are from a Swiss parts model.

Ronda caliber 705

How to change the battery in the Ronda 705?

You are reading Caliber Corner, the most popular resource for watch movement pics, specs and opinions, including mods and DIY repairs. CC is a watch geek community for gear turning and caliber learning! Check the front page for the latest caliber listings and follow Caliber Corner on Twitter, Instagram and Facebook. Subscribe to our YouTube channel for close-up movement videos. Join our mission to spread movement awareness. Sign up!
What do you think about Ronda Caliber 705? Keep comments respectful and follow our community guidelines.
Notify of
1 Comment
Inline Feedbacks
View all comments
2 years ago

Momentum Flatline 42 has Ronda 705 movement

Would love your thoughts, please comment.x