Casio - G-Shock - MT-G Series - Tough Solar Powered Dual World Time Analog Steel Watch - MTGS1000V-1A Importado Multi-Band Atomic Timekeeping (US, UK, Germany, Japan, China) Receives time calibration radio signals which keep the displayed time accurate Auto receive function (up to 6 times per day/up to 5 times per day for China) Manual receive function Signal: US WWVB, UK MSF, Germany DCF77, Japan JJY40/JJY60, China BPC&lt; Frequency: US 60kHz, UK 60kHz, Germany 77.5kHz, Japan 40/60kHz, BPC 68.5kHz Tough Solar Power Triple G Resistant (Shock Resistant, Vibration Resistant, Centrifugal Force Resistant) Smart Access Electronic Crown w/Quick-lock Tough Movement Auto hand home position correction 200M Water Resistant Neo-brite Luminous Hands Dual Time Selectable 29 times zones (29 cities + UTC), city code display, daylight saving on/off, home city/world time swapping) Beeper Alarm Sapphire Crystal w/Anti-Glare coating Forged Stainless Steel Caseback Layered Panel Composite Band (Solid Stainless Steel & Fine Resin) One-touch, 3-fold Buckle