Does the 2026 Motorola Signature Beat Samsung’s Galaxy S25 Edge in Real-World Slim Phone Durability and Battery Endurance

The slim smartphone war reached a fever pitch in early 2026. I spent six weeks alternating between the Motorola Signature and Samsung Galaxy S25 Edge as my daily drivers, and the gap between marketing claims and ground truth turned out to be far wider than either brand admits. If you are currently weighing a sub-6mm …