Stainless steel case stainless steel bracelet fixed bezel black dial luminous silver-tone hands diamond hour markers minute markers outer rim analog dial type luminescent hands day of week date display 6 o'clock position Rado calibre 648 ETA 2836-2 automatic movement 25 Jewels frequency 28800 vph power reserve approx 40 hours scratch resistant sapphire crystal pull push crown solid case back oval shape size 35mm thickness 11.9mm deployment clasp push button release water resistance 30 meters functions date day hour minute second ref# 648.0408.3.061