​The Longines Master Collection L2.257.5.89.7 features a 29mm stainless steel case with an 18-karat pink gold cap. Its white mother-of-pearl dial, adorned with diamond hour markers totaling 0.034 carats, is complemented by pink hands. The self-winding L592 movement offers a 45-hour power reserve. Water-resistant up to 3 bar, it comes with a stainless steel and 18-karat pink gold bracelet, secured by a triple safety folding clasp with a push-piece opening mechanism.