 Nyorai kuenderera mberi kwechikamu chino - Wattimena akakunda mutambo wekutanga waakapinda paakakunda Malta Open 2008 nekukunda Vincent Busuttil mumutambo wekupedzisira. Akaita kutanga kwake kweBritish Darts Organisation mumutambo mukuru kuWorld Masters uye akakunda mitambo mina kuti asvike kumakumi maviri nemana ekupedzisira kwaakarasikirwa ne3-0 naSteve Douglas. Muna 2014, Wattimena akahwina mukombe weGerman weGold nekukunda Jan Dekker 32 mumutambo wekupedzisira. Gare gare mugore raakakwanisa kupinda mu2015 PDC World Championshipnekukunda Central European Qualifier, ichipedzisa nekukunda 6-3 pamusoro paKenny Neyens. Wattimena akapinda mumutambo uyu mumutambo wekutanga uye akarasikirwa ne 4-3 naRobert Marijanović, achirasikirwa nemiseve mitatu mumutambo wekupedzisira. 