Do you know the difference between those watch complications? #watch

This video breaks down various watch complications, from the simplest date display to the advanced perpetual calendar watch. It's a great watch guide for anyone looking to deepen their watch knowledge. Learn about the increasing mechanical complexity and logic in these beautiful luxury watch pieces. 1️⃣ Date The simplest complication. Shows only the date (1–31). No logic, no intelligence. Needs manual adjustment about 5 times a year. 2️⃣ Day-Date Shows the day of the week + date. Still no mechanical logic added. Needs manual adjustment 5 times a year. 3️⃣ Complete / Full / Triple Calendar Shows date, day, and month (often moonphase too 🌙). Looks complicated, but mechanically it’s still “dumb.” Manual adjustment 5 times a year. 4️⃣ Annual Calendar Now things get interesting. Shows date, day, month. Understands 30 vs 31-day months. ❌ Doesn’t understand February. Needs adjustment once a year. Invented in 1996 as a smarter, more reliable alternative to the next level. 5️⃣ Perpetual Calendar The boss level. 👑 Shows date, day, month, leap year (often moonphase too). Mechanically programmed to understand all month lengths + leap years. Won’t need adjustment again until March 1st, 2100. Magnificent… and yes, fragile and expensive. Save this if you’re getting into watches, and share it with a friend 👀⌚️