Blog - ONVA Watches Blog - ONVA Watches Mitchel Thompson
ONVA Caliber 1: an industry-proven construction, this movement was designed to hold precision and maintain reliability under the most demanding conditions.
Featuring a 38 hour power reserve, 28,800 VPH beat rate for stability, 25 jewel bearings for long term performance, and bi-directional automatic winding, this is our flagship movement.
We serialize each movement under the balance wheel, seen here is movement 0001. This allows us to keep a service record of each movement, for years to come. These service archives will be available upon request, should you acquire a pre-owned ONVA in the future.
Each ONVA movement is backed by a 5 year guarantee. We recommend service every 5 years to keep your ONVA in the best shape possible, even though it will be running perfectly.
