Omega Constellation Blue Mother of Pearl Dial Ladies Watch, model number 123.10.24.60.57.001; Stainless steel case and bracelet with fixed stainless steel bezel; Blue mother of pearl (wave pattern) dial accented by silver-tone hands and diamond hour markers; Analog display powered by quartz movement; Scratch resistant sapphire crystal lens; Pull/push crown; Solid case back; Case measures 24 mm in diameter, 8.2 mm thick, round shape; 16mm band width adjustable to approximately 6 inches length with fold over clasp featuring a push button safety release mechanism; Water resistant up to 100 meters (330 feet); Features hour and minute functions only; Luxury watch style designated Swiss Made.