PNG ICO ICNS MORE
Gloss: Basic
plus, history, Add
SteelBlue
32x32
history, Del, remove
delete, history, Del
delete, remove, history
Silk
history, Alarm, alarm clock
16x16
time, alarm clock, Clock
Diagona
Alarm, history, alarm clock
PNG ICO MORE
Pidgin 'Old' Tango Smilies
alarm clock, history, Alarm
24x24
Office
Clock, time, alarm clock
256x256
Business & finance
Glyph
48x48 Free Time Icons
watch, minute, timer
48x48
Mixed
3D
Momentum Glossy icons
Add, history
delete, history
Pixel
Gloss set: Basic
history, delete