686 Pro Wrestling Mega Championship

Current Champion

Karis Jr., Current Champion

Karis Jr. is the current champion.

History of Championship

The Arena Mexicali Undisputed Championship was introduced during the 15th Anniversary Event at Gimnasio de Mexicali on November 18, 2017. The inaugural champion was Mike Castillo winning an elimination match. He fell on the 5th defense against Tigre Leon in a ladder match. The title's name changed since the promotion's name changed to Mucha Lucha. Mr. Tempest was the 3rd champion. Since late 2024, the title was rebranded as 686 Pro Wrestling Undisputed Championship.

Champions Listing

#	Champion(s)	Defeated	Date	Location
5 man elimination match crown the first champion
1	Mike Castillo	Darko Kronos Tirano Play Boy Jr.	2017.11.18	Gimnasio de Mexicali - Mexicali, Baja California
	1	Paniko	2018.04.27	Nueva Arena Mexicali - Baja California
	2	Proximo Tirano Quarterback Angel del Abismo Payaso Demente Zovek	2018.05.04	Nueva Arena Mexicali - Baja California
	3	Mr. Tempest Dinámico	2018.05.18	Nueva Arena Mexicali - Baja California
	4	Rey Cobra	2018.06.10	Parque Centenario - Mexicali, Baja California
2	Tigre Leon	Mike Castillo Mr. Tempest Dark Fenix Quarterback Payaso Demente	2018.07.07	Nueva Arena Mexicali - Mexicali, Baja California
	1	Rey Cobra	2018.09.02	Parque El Centenario - Mexicali, Baja California
3	Mr. Tempest	Tigre Leon Genio del Aire	2018.11.17	Nueva Arena Mexicali - Mexicali, Baja California
	1	Ardog Inframundo Jr. Iron Boy Satán	2019.02.23	Nueva Arena Mexicali - Baja California
	2	Satán	2019.03.09	Nueva Arena Mexicali - Baja California
4	Dinámico	Mr. Tempest	2019.07.20	Plaza Nuevo Mexicali - Mexicali, Baja California
	1	Skalibur	2020.01.25	Arena Imperial - Baja California
	2	Yako Jr. Dark Iron	2020.10.23	Nueva Arena Mexicali - Baja California
	3	Príncipe Arandú	2021.02.27	Arena Woman Star - Baja California
	4	León Dorado	2022.03.31	Arena Naucalpan
	5	Travis Banks	2022.11.19	Arena Coliseo Mexicali
	6	Baby Extreme	2025.02.22	Arena Woman Star
	7 (draw)	Myzteziz Jr.	2025.03.08	Arena Woman Star
5	Karis Jr.	Dinámico Dragon Fly	2025.05.24	Nueva Arena Woman Star - Mexicali, Baja California
title change
successful title defense
championship matches which were announced, but results were not found

Sources:

Gallery of Champions

• 
  Mike Castillo, 1st Champion
• 
  Tigre Leon, 2nd Champion
• 
  Mr. Tempest, 3rd Champion
• 
  Dinámico, 4th Champion
• 
  Karis Jr., 5th Champion