Posted the 17th day of January in 2008 by Riley.
The new GW-M5600 5-Band waveceptor models have been announced (English translation). The release date is February 29th, 2008. They will now be able to receive the European sync signal, as well as the ones in North America and Asia. The Ocean Grey series is really looking nice.
GW-M5600-1ER Multi Region
Classic Retro style G Shock Wave Ceptor. Tough SOLAR; 200 Metres water resist; Auto Illuminator;World time;1/100th Second stopwatch; Countdown timer; 5 alarms.
Dimensions: 46.7mm × 43.2mm × 12.7mm
Weight: 51.7g (GW-M5600BC - 101.3g)
UPDATE: It looks like you can buy the new GW-M5600BC-1JF right now for $200.00 on the Casio USA website
The regular GW-M5600-1 doesn't seem to be available right now, but hopefully it will show up in the US soon.