The calibre PF339 displays a retrograde date, and the day, month and moon phase with an accuracy of 122 years in both hemispheres. As the dial already features the hours, minutes and seconds, these additional indicators challenge the clean lines of the TONDA PF collection.
Caliber
Caliber : PF339
Power reserve : 50 hours
Frequency : 4 Hz – 28’800 A/h
No. of components : 359
Jewels : 32
Thickness : 5.5
Case
Case : Stainless steel / 950 Platinum
Diameter : Ø 42.0 mm
Thickness : 11.1
Glass : ARunic anti-reflective sapphire
Case back : Sapphire
Water resistance : 100
Dial
Finishing : "Grain d'Orge hand-guilloché"
Indices : 18ct gold rhodium-plated appliques
Color : Warm Grey
Hands
Hours and minutes : Delta-shaped
Bracelet
Bracelet : Stainless steel
Movement specifications
Calibre : PF339
Winding : Quantième annuel rétrograde phase de lune
Total dimensions : 12''' – Ø 27.1 mm
Thickness : 5.5
Frequency : 4 Hz – 28’800 A/h
Power Reserve : 50 hours
NB of components : 359
NB of jewels : 32
