Conquer the outdoors with Kospe Tank M4C—the rugged smartwatch built to endure, guide, and illuminate every adventure.
- Rugged durability with purpose: MIL-STD-810H certification, 5ATM water resistance, and IP69K sealing, plus a lightweight metal bezel and composite body for comfortable all-day wear in extreme conditions.
- Precision navigation and health at a glance: advanced dual-band GPS (L1+L5) with six GNSS satellites, and a 4PD heart rate and blood oxygen sensor along with sleep and stress tracking.
- Night visibility and practical convenience: built-in LED flashlight with 5 brightness levels, on-wrist walkie-talkie for quick team communication, and a clear 1.5-inch AMOLED display with up to 15 days of battery life.
- Stay connected your way: Bluetooth 5.3, built-in voice assistant, Apexmove app, detachable band for quick swaps, and multi-language support.
