1. Change in the Name to PuristSPro All-Black Rescue.
2. "PuristSPro" engraved on the case instead of “Disinfectable”.
3. The orientation for the “Pulsations” numbered markers are changed from the horizontal orientation to vertical orientation.
4. Case: Change to the “Respirations” makers, the “dash” symbol changed to right side.
5. Caseback: Engraved limited edition serial number.
6. The Crown for the "PurisSPro" version is all PVD instead of white color for the St. Gallen cross.
7. Comes with Additional PuristSPro red silicone strap.
8. On the buckle "Disinfectable" replaced with "PuristSPro".
9. Dial has the words "St Gallen" removed.
10. Dial has the words "Automatic 10ATM/330ft" removed
11. Dial has the phrase"Rescue" removed and replaced with "PuristSPro".
12. Dial has 24 hours number markers removed.
13. On the dial, the color of the stripe from 9 to 11'O clock is greener, like the stripe from 2 to 3'O clock
14. On the dial, the colors of "5 Respirations" and "15 Pulsations" are now black instead of red.
15. White frame around the window removed.
16. The Purists second hand is completely red, instead of just the red tip on the regular version
17. Longer minute and hour hands.
18. Movement has PuristSPro engraved on rotor.
19. Has 178 Limited pieces.