Name: Base 3 nerd watch
Rating: 5 (7 reviews)
Author: DecimalTime10HoursPerDay

Can you read the time before your friends can? Challenge yourself to think in base 3 — the number system with only three digits: 0, 1, and 2.
                                                                                                                                                                                    
  Every number on this watch face is displayed in ternary (base 3). Just like normal numbers, the largest value is on the left. Each digit position is worth 3 times more than the  
  one to its right:
                                                                                                                                                                                    
  - Leftmost digit = highest value                          
  - Each step right = divide by 3
  - Rightmost digit = 1 (3⁰)                                                                                                                                                        
   
  To read a number, multiply each digit by its position value and add them up. For example, 14:45 looks like 112:1200 — where 1×9 + 1×3 + 2×1 = 14, and 1×27 + 2×9 = 45.            
                                                            
  The watch displays:                                                                                                                                                               
  - Time — hours and minutes                                
  - Date — month and day    
  - Battery — percentage remaining
  - Steps — daily step count
                                                                                                                                                                                    
  An optional "cheat mode" overlays the decimal values in small text — great while you're still learning.
                                                                                                                                                                                    
  New to base 3? Search "base 3 number system" on Google or YouTube and you'll be reading it within minutes.                                                                        
   
  A watch face for the mathematically curious. 