Watch OS X Volume IV By Jason Zigrino

Many of iOS's icons were redesigned to better suit the Apple Watch's interface adopting a simpler more refined look. 

And now you can have them for you preferred OS.

Watch OS X Volume IV: For OS X + Windows 

Including OS X Stock Icons: 
• Contacts x2
• Calculator x2
• Launchpad
• Settings
• Reminders
• Photos
• Notes