Mining vs Fishing - Which Gives More Gems in 1 Hour?

I tested mining and fishing for 1 hour each to see which method gives more gems in Pixel Worlds. A lot of players have been asking which method is actually better, so I decided to test both with the same amount of time and effort. Let me know in the comments: Which method do you prefer Music used in this video: Rival x Cadmium - Seasons Yoros - Yusuf Alev