====== Girard-Perregaux Vintage 1945 XXL ====== {{wst>image_r|Girard-Perregaux_Vintage_1945_XXL|Girard-Perregaux Vintage 1945 XXL}} **Vintage 1945 XXL** is a luxury watch by [[Girard-Perregaux]]. [[Chronograph]] with [[perpetual calendar]] in the series //Vintage 1945// with [[self-winding]] [[manufacture]] movement in a rectangular case. **Reference:** * 90270 **Movement: ** * [[Self-winding]] [[manufacture]] movement GP 3170, 28,800 A/h * [[Perpetual calendar]] * 13 [[ligne]]s * 44 [[jewels]] * Power reserve 45 hours **Case:** * [[Yellow gold]] * Dimensions 36 x 37 mm, H 14.9 mm * [[Sapphire crystal]] with [[anti-glare treatment]] * [[Sapphire crystal]] caseback with 4 screws * [[Waterproof]] to 30 m **Functions:** * Hours, minutes, [[central seconds]], [[hand date]] * [[Perpetual calendar]] **Bracelet: ** * Alligator leather strap with [[folding clasp]] {{tag>Watch_models Watches_with_perpetual_calendar Girard-Perregaux_models}}