That's right, the first time I used it it took me over 3 hours to get the lid off. Now after so much training it takes me 5 minutes. It's just a matter of practice.
Oh wow! Thank you for posting this. I got to give this a try. One time I tried to take a movement apart and my finger ruined the balance wheel! You almost touched it. Handle with care.
There are many mistakes made and missing several steps in installing parts, even though you have tried to return them to their original position and everything looks good. 
YES'...EVEN ASIAN WATCH MAKER ( CALL IT A " NIGHT MARE) THE BEST 🕐 MOVEMENT FOR BEGINNERS ST #1612 I CALL HALF & HALF EASY TO SERVICE & ASSEMBLY ( ETA & SOME...RL...X CALIBER).
Thanks for showing the inner workings of a watch. I'm always fascinated by how many tiny parts a watch consists of.
I loved it, a sincere and educational video. Thankyour sir
12:00 I just did a service on a practice service on a DG2813 which is a clone of the 8215 and alining all the pivots on one plate is not fun.
That's right, the first time I used it it took me over 3 hours to get the lid off. Now after so much training it takes me 5 minutes. It's just a matter of practice.
Thankyour sir, i'm using pagani design submariner PD1661 size 40mm using miyota 8215 movement, love it ❤
I have The Same watch Too.its a very good tiemepiece.
This movement works in my Berny V3-AM339MS Diver Watch. I love it, The lume is extreme, and the quality for the cheap price is top!
Oh wow! Thank you for posting this. I got to give this a try. One time I tried to take a movement apart and my finger ruined the balance wheel! You almost touched it. Handle with care.
There are many mistakes made and missing several steps in installing parts, even though you have tried to return them to their original position and everything looks good.

YES'...EVEN ASIAN WATCH MAKER ( CALL IT A " NIGHT MARE)
THE BEST 🕐 MOVEMENT FOR BEGINNERS
ST #1612 I CALL
HALF & HALF
EASY TO SERVICE & ASSEMBLY ( ETA & SOME...RL...X CALIBER).
AGREE 💯👍 WITH YOU🎉.
Really nice movement
You really gotta work on your camera angles my dude
Nice, but should've cut out the mistakes
I like the mistakes though. I feel that it’s things I might do but I learn that I shouldn’t do.
Nice. The keyless is a big mess in comparison with Seiko :)
🔥🔥
😅
I wasted so much time because you didn't edit out the mistakes...
Practice makes perfect
du plastic