Ronda 715 caliber vs Ronda 762 caliber: specs compared
Updated 05 September 2026.
7
specs differ
Ronda 715 caliber and Ronda 762 caliber differ on 7 specs: size, casing diameter, jewels, winding, calendar / layout, hand fitting.
| Spec | Ronda 715 caliber | Ronda 762 caliber |
|---|---|---|
| Maker | Ronda | Ronda |
| Size | 11 1/2 ligne | 6 3/4 x 8 ligne |
| Casing diameter | 26.20 mm | 15.30 x 18.10 mm |
| Movement height | 2.50 mm | 2.50 mm |
| Frequency | 32,768 Hz quartz | 32,768 Hz quartz |
| Jewels | 1 or 5 | 5 |
| Winding | quartz, battery 371 | quartz, battery 364 |
| Calendar / layout | centre seconds, date at 3 or 6 | centre seconds, no date |
| Hand fitting | hour 1.50 / minute 0.90 / second 0.20 mm (bore) | small-caliber hour / minute / second |
| Stem | Ronda 700-series stem | Ronda 700-series stem |
| Power reserve | battery 371, up to 60 months | battery 364, up to 40 months |
Questions and answers
How do Ronda 715 caliber and Ronda 762 caliber compare?
Ronda 715 caliber and Ronda 762 caliber differ on 7 specs: size, casing diameter, jewels, winding, calendar / layout, hand fitting.