Honor has started the MWC 2025 party in Barcelona, announcing the Watch 5 Ultra among a slew of AI-focused updates. The €279 Watch 5 Ultra represents a significant step up from the standard Honor Watch 5 that debuted at IFA last September, too, as the name would hint. Honor also claims that the smartwatch can achieve 15 days of battery life thanks to AI-driven resource management. On paper, it would have made an ideal Wear OS watch. The phone will also sport a 1.5-inch AMOLED display with a 466 x 466 pixel resolution and 60Hz refresh rate.