Ronda 215
Factory specs
- Caliber
- 215
- Made in
- Switzerland
- Jewels
- —
- Accuracy
- -10 / +20 s/month
- Battery life
- —
- Diameter
- 25.6 mm
- Height
- 2.89 mm
- Functions
- Hours, Minutes, Seconds, Date
Ronda solartech 11½-ligne solar quartz, one of the 212, 213, 214 and 215 calibers that share one set of drawings and one user's manual. From the Ronda documentation for the family (caliber 213 data sheet with the 212-215 drawings and manual, March 2024): case fitting Ø25.60mm (overall Ø26.00mm), movement height 2.89mm (3.09mm over the secondary battery), -10/+20 s/month at 0-50 °C, rechargeable lithium battery type 920, about 8 months' running time when fully charged, quick start after about a minute in sunlight, battery protection and overcharge protection, and pulling out the stem cuts consumption by about 70% (the battery then stays charged in darkness for more than two years). The manual gives the 214 and 215 a date with quick correction and the 212 and 213 no date; the 213 is the three-hand no-date version. Three hands plus date for the 215 is taken from that pattern and from watches using it (the Santurce Collection Machete shows a seconds hand and a date at 3). Jewel count for the 215 not confirmed (the Swiss Made 213 has 5 jewels). Ronda's own caliber page served a bot check, so it was not read.
Watches with the Ronda 215
| Watch | Price from | Movement | Dia. mm | Thick mm | Crystal | Micro-adjust |
|---|---|---|---|---|---|---|
 Santurce Collection Machete |
$440 | Ronda 215 | 42 | — | Sapphire | — |