CASIO EDIFICE - The EDIFICE ECB-900 series racing chronograph features a 1/1000 second stopwatch and an average speed indicator. https://products. edifice-watches.com/asia-mea/en/_detail/ECB-900DB-1C/ | Facebook
Casio Edifice Tough Solar Bluetooth Mens Watch ECB-900DB-1B, ECB900DB | RedDeerWatches.com