Need advice.

Note:
1. Want to use for Scuba Diving hence waterproof case need to be at least 40M.
2. Looking for cheaper alternative hence no GoPro

Price between the 2 is not a concern.

Gitup G3 Duo
New model, better spec. Bundled Waterproof case only support 30M. Wider body hence cannot use GoPro Casing.

Gitup Git2
Older model. Can use GoPro Hero 4 waterproof case.

Any big difference between the 2 models in terms of image / video quality ?

This post has been edited by d100200: Dec 29 2018, 08:53 PM