Stainless Steel Seiko Alpinist Automatic Watch SPB507, New

PROSPEX ALPINIST. DESIGNED FOR THOSE WHO TREAT LIFE AS THE ULTIMATE ADVENTURE, THE SEIKO PROSPEX LINE MEETS EVERY CHALLENGE WITH TECHNOLOGICAL EXCELLENCE AND STYLE. PART OF A RICH LEGACY OF INNOVATION IN HIGH-INTENSITY TIMEKEEPING, PROSPEX CONTINUES TO CELEBRATE A LONG HISTORY OF SPORTS WATCH EXCELLENCE WITH RECREATIONS AND REINTERPRETATIONS OF LANDMARK ACHIEVEMENTS. A MODERN REIMAGINING OF SEIKO’S FIRST SPORT WATCH, INTRODUCED IN 1959, THIS DISTINCTIVE TIMEPIECE JOINS A HIGHLY SUCCESSFUL LINE LAUNCHED IN 2019. STYLED TO FIT CONTEMPORARY TASTES WHILE EVOKING A VINTAGE FEEL, THIS VERSATILE WATCH FEATURES A ROTATING INNER COMPASS BEZEL FRAMING A GRADATED GREEN DIAL WITH MAGNIFIED DATE CALENDAR AND LUMIBRITE HANDS AND MARKERS, AS WELL AS AN ANTI-REFLECTIVE SAPPHIRE CRYSTAL. THE 24-JEWEL AUTOMATIC MOVEMENT BEATS AT A FREQUENCY OF 21,600 VIBRATIONS PER HOUR, WITH A POWER RESERVE OF APPROXIMATELY 70 HOURS, AND CAN BE WOUND MANUALLY OR AUTOMATICALLY. CRAFTED OF STAINLESS STEEL, WITH A SCREWDOWN CROWN, SEE-THROUGH CASEBACK, BROWN LEATHER STRAP AND TRI-FOLD PUSH BUTTON RELEASE CLASP. 20 BAR, 200M WATER RESISTANT