CASIO GD-100GB-1DR
| Movement | : Quartz Movement |
| Case diameter | : 51 mm |
| Case thickness | : 17 mm |
| Lug Width | : 22 mm |
| Glass material | : Mineral crystal |
| Case material | : Plastic/Resin |
| Water resistant | : 200 Meters/20 ATM/20 BAR |
| Case back | : Screw case back |
| Movement | : Quartz Movement |
| Case diameter | : 51 mm |
| Case thickness | : 17 mm |
| Lug Width | : 22 mm |
| Glass material | : Mineral crystal |
| Case material | : Plastic/Resin |
| Water resistant | : 200 Meters/20 ATM/20 BAR |
| Case back | : Screw case back |