ETA SA SWISS-S280

The SWISS-S280 is an automatic movement manufactured by ETA SA and introduced in 2024. Based on the ETA 2824-2, it operates at 28,800 vph with 28 jewels and features Novodiac shock protection. The movement shares similar dimensions, hand sizes, and dial feet locations with the 2824-2, making it largely interchangeable, though parts compatibility remains unconfirmed. It is available in Soigné and Soigné+ finishing grades.