Citizen debuts five affordable open-heart mechanical watches with see-through casebacks

[Redaktion]

Citizen Hong Kong has launched five new open-heart automatics priced from HK$2,580 to HK$2,980, or roughly $329 to $380. All five use the 8229 caliber in a 40 mm steel case with sapphire glass and a transparent case back. Four come on bracelets.

https://www.notebookcheck.net/Citizen-debuts-five-affordable-open-heart-mechanical-watches-with-see-through-casebacks.1412736.0.html