Compact Body Compact body of Olympus SP-620 UZ makes it much easier to carry it with you all day.
21.0X Optical Zoom 21.0X Optical Zoom of Olympus SP-620 UZ will give you a lot of flexibility considering this will be your only camera during the day.
435g Carrying this weight all day may not be very comfortable for you.
Body Thickness 74mm With a thickness of 74mm,Olympus SP-620 UZ is not a pocketable camera for sure.
Small 1/2.3" (6.17 x 4.55 mm) sensor Olympus SP-620 UZ's small sensor struggles in low light situations compared to larger sensor.
No RAW shooting capability RAW files contains much more color information compared to JPEGs, and gives you more room for post processing without significant quality loss. They provide wider dynamic range and option to recover shadow and highlight clipping to some degree.