Ryser François

Ryser François

Ryser François
1212 Grand Lancy

Brevets

  • Diving Instructor 1 Star
  • Children Diving Instructor
  • Nitrox Instructor
  • Diving Instructor 2 Stars
  • Nitrox Adv. Instructor
  • Nitrox Blender Instructor
  • Children Diving Staff
  • Instructor Ice
  • Sidemount Rec Instructor