Independents
MB&F Horological Machine No. 4 Thunderbolt Review
Explore the MB&F Horological Machine No. 4 (HM4) Thunderbolt. SJX reviews its radical 3D design, sapphire and titanium case, and high-level finishing.
29 replies9876 views
Independents
MB&F Horological Machine No. 4 Thunderbolt
Discover the MB&F Horological Machine No. 4 Thunderbolt. SJX reviews Max Büsser's radical aviation-inspired timepiece, its unique engine, and design.
39 replies13476 views
Innovation
MB&F HM4 Thunderbolt Movement Preview
Get an exclusive look at the radical MB&F Horological Machine No4 'Thunderbolt' movement, featuring a groundbreaking caliber and unique design ahead of its official launch.
37 replies8558 views
