Overview
- Garmin announced and made the MARQ Gen 3 collection available on Oct. 13, 2026, offering six specialized models: Adventurer, Athlete, Aviator, Commander, Diver and Golfer.
- The watches use Grade‑5 titanium cases, sapphire lenses and a 1.4‑inch borderless AMOLED to deliver a premium look and feel for buyers willing to pay from $2,500 and up.
- All models include worldwide preloaded TopoActive maps, built‑in inReach LTE and satellite connectivity for calls, messaging and SOS through Garmin Response, with active plans and regional limits required.
- New health and sensor features include an ECG app for possible atrial fibrillation detection, Pulse Ox, HRV, sleep and recovery reporting, and up to 18 days of battery life in smartwatch mode.
- Independent testing and Garmin commentary detail engineering steps to preserve radio and water performance in a metal chassis, including nano‑moulded polymer seams, a four‑pin magnetic charger, 128GB storage and a blended inductive/mechanical button design.