G-SHOCK CASIOAK MODULE 5611 ORIGINAL

*_G-SHOCK CASIOAK BLACK STEEL 🌈 RAINBOW_*

*_G-Shock_*
Model: CasiOak
Movement: Module 5611
Original reference:-GM-2100BB-1AER
Crystal: mineral crystal
Dial color: black, rainbow
Case size: 49.3 x 44.4 x 11.8 mm
Inner case material: carbon core
Outer case material: stainless steel
Strap color: black
Strap material: rubber
Accuracy: ±15 seconds per month
Mute feature: button operation tone on/off
Water resistance: 20 atm
Shock resistance: yes