I-Apple izolo ikhiphe i-beta yesine yohlelo lokusebenza lwe-Apple Watch, i-watchOS 2, kanye nezinguqulo ze-iOS 9 ne-beta 4 ye I-OS X El Capitan. I-Apple ayenzi lutho futhi abasebenzisi be-Apple Watch babheke phambili kule nguqulo yesibili esemthethweni yohlelo lokusebenza, inguqulo leyo kuzoletha ukuthuthuka okuhlukile nokuhehayo ungazisebenzisa kanjani izinhlelo zomdabu, ama-watchfaces amaningi, imiyalezo esheshayo nezinye izindaba, kepha okwamanje kufanele siqhubeke silinde.
I-watchOS 2 beta yangaphambilini ikhishwe emavikini ambalwa edlule njengoba bekunezinhlobo zonjiniyela ze-OS X El Capitan ne-iOS 9. I-beta yesine ye-watchOS 2 ingu-130MB ngosayizi futhi ibukeka sengathi ikhona kuyo. Inkinga ye-Apple ID enemilayezo ilungisiwe futhi i-Apple Pay isebenza kahle kule nguqulo yesine ye-beta. Siyethemba ukubona ukuthuthuka ebhetri nasekhambi lamaphutha nge-Notification Center, uma kuvela ukuthuthuka okuphawulekayo sizokubuyekeza lokhu okufakiwe, kepha okwamanje akubonakali ukuthi sinezindaba ezibalulekile ukwedlula ukuthuthuka kwangaphambilini.
Kancane kancane usuku lokukhishwa kwezinguqulo ezintsha selusondela, kepha kubalulekile ukuthi abathuthukisi bavivinye izinhlobo ngokuphelele ukuthola izimbungulu noma izinkinga. Le watOS 4 beta 2 ine yakha i-13S5305d futhi indlela yokufaka uma ungunjiniyela ukulanda iphrofayili yokumisa kusuka kungosi ye-Apple noma nge-OTA, kepha kuhle ukukhumbula lokho akunakwenzeka ukwehlisela phansi uma isibuyekezo sesifakiwe, ngakho-ke ungafaki engozini idivayisi yakho uma ungeyena unjiniyela.