Ronda 703
Factory specs
- Caliber
- 703
- Made in
- Swiss Made (5-jewel version) or Swiss Parts (1-jewel version)
- Jewels
- —
- Accuracy
- -10 / +20 s/month
- Battery life
- 5 years
- Diameter
- 23.3 mm
- Height
- 2.5 mm
- Functions
- Hours, Minutes, Seconds
Ronda normtech line three-hand quartz without date; the line also has a two-hand version (Ronda 702). Ronda datasheet (dated 12.11.2018): 10½ lignes, case fitting Ø23.30mm (overall Ø23.90mm), movement height 2.50mm (2.75mm over the standard battery), instantaneous rate -10/+20 s/month at 0-50 °C, No. 371 battery with 60-month life, 1.5 V, typical consumption 0.96 μA (maximum 1.35 μA), shock resistance to NIHS 91-10; repairable metal movement; pulling out the stem cuts consumption by about 70%. Two versions: Swiss Made with 5 jewels and gold plating, and Swiss Parts with 1 jewel and nickel plating, so jewels are not recorded as a single number. Ronda's own caliber page served a bot check on 2026-10-25, so the figures are from the Ronda datasheet as hosted by Cousins UK.
Watches with the Ronda 703
| Watch | Price from | Movement | Dia. mm | Thick mm | Crystal | Micro-adjust |
|---|---|---|---|---|---|---|
 San Martin SN0151 32.5mm (Ronda 703) |
$239 | Ronda 703 | 32.5 | 10.2 | Sapphire | no bracelet |