Clock Buddy vs UTC Face

World Clock Buddy keeps the times you care about right on your Apple Watch. Add up to six cities, then check them from the watch app or from a rectangular complication on your watch face. Each city gets a clear label, airport-style abbreviation, and color, so you can spot London, New York, Tokyo, or home without doing the usual mental math. Choose the compact complication for a cleaner glance, or the dense one when you want more cities visible at once. Times update by the minute and stay easy to read, even when your wrist is only up for a second. Built for travelers, remote teams, long-distance friends, and anyone who just wants world time without opening a full app.

UTC Face: World Clock puts a city's time on your Apple Watch face in type large enough to read at a glance. The built-in world clock complication is small. This one uses the whole slot: the city's three-letter code, its UTC offset, and the time — in the same large, rounded, monospaced face as your watch's own clock. HOW IT WORKS • Edit your watch face and add UTC Face to a large rectangular complication slot — Modular Duo, Modular, Infograph Modular, or any face with one. • Tap the slot again to choose which city it shows. • Put a second one in the other slot for a different city. YOUR CITY LIST • Manage your cities in the iPhone app: add, remove, reorder. • Changes sync to your watch automatically. • 50 built-in cities covering every major time zone, available offline. • Unlimited online search for anywhere else. • UTC is always there. ACCURATE • Updates on the minute, aligned to the minute boundary — no drift. • Daylight saving changes are handled automatically for every city. PRIVATE • No accounts, no analytics, no ads. • Your city list stays on your devices. There is no server. Requires iOS 26 and watchOS 26.