UNIVERSAL COMPATIBILITY: 78 available winding programs meet all existing winding requirements. You can set the number of Turns-Per-Day from 620 to 1800 TPD. FITS ALL WATCHES: Telescopic watch holder fits any bracelet and strap sizes and can be used for men’s as well as women’s watches. The maximum watch case diameter is 2.6 inches (65 mm). EASY USE & SETUP: An LCD display makes the setup process simple. An electronic controller counts every turn of the watch to maintain SUPREME WINDING PRECISION. PERFECT PRESENTATION: The rotor comes to rest in 12 o'clock position after each winding cycle for a better display of your watches. STUNNING APPEARANCE: Watch winder with a high-gloss finish will fit perfectly in any interior. The DOOR LOCK prevents unwanted access. INTERIOR BACKLIGHT : Your watch will look especially beautiful in the dark. NOISELESS RUNNING won't disturb your sleep. In beautiful condition, with original presentation box, packaging, warranty card, extra key, and instructions.