I've modded the [SKMEI 1412]. Changed the display to negative and switched the resin band with Casio's bracelet. I really wished the blue lines on the face are white or just black. :
Casio LA680WEA-1BEF - Unisex watches - Timedix
Casio Damen-Armbanduhr Digital Quarz Silber Edelstahl LED Wecker LA680WEA- 1BEF | Armbanduhr digital, Armbanduhr, Zeitmesser
Casio La680wea Mini Digital Black Face Watch - Black | ModeSens