The ZRC MN64 Titanium is a true extreme Toolwatch, created for those who constantly push beyond their limits. Developed to combine performance, innovation and endurance, it brings together Swiss watchmaking precision, uncompromising robustness and timeless design. Throughout the long months leading up to his world-record attempt, Stéphane tested the watch far beyond 120 metres, proving its absolute reliability under the most demanding conditions. Its Grade 5 titanium case delivers the perfect balance of lightness and strength. Limited to just 50 pieces, this exclusive edition incorporates ZRC’s latest innovations: the ECS® (Easy Clean System), the programmed deformation caseback, the CPS™ (Crown Protection System), and LUMICAST technology. Crafted using 3D-printed SLN-X1 solid luminous material, the raised hour markers ensure outstanding legibility in the darkness of the ocean’s greatest depths. Its gradient Caribbean blue dial is a final reminder that the greatest achievements are always matched by timeless elegance—the hallmark of ZRC’s watchmaking excellence.
TITANE-WOLRD RECORD – NEW
GF4226121118WR - 41,5 ø
On June 26, 2026, in Sharm El Sheikh, Egypt, Stéphane Tourreau, ZRC Brand Ambassador since 2015, set a new CMAS World Record with a Variable Weight dive to -145 metres. To celebrate this extraordinary sporting achievement, ZRC created a dedicated Grands Fonds 3000 timepiece, engineered as a tribute to this exceptional feat.
4 290,00 CHF
Manufacture
Titan grade 5 Monobloc case
Screwed case back & crown
Diameter
41,5 mm
Material
Grade 5 Titan
ISO764 Standard: 4800 A/m
Bezel
ECS® system
(Patent N°1462496)
Unidirectional 60 divisions rotating bezel.
Ceramic insert
Crown
Located at 6H (Crown Protection System™). Inverted screwed thread with dual sealing
Glass
Sapphire 4 mm padded anti-reflection
Water resistance
3000 meters proofed, tested up to 5100m
Calibre
SELLITA “Elaborated” SW300-1
Beat rate
28.800 (4Hz)
Maximum amplitude
315°
Winding
Automatic winding
Power reserve
56 hours
Functions
Hours – Minutes – Seconds
Manufacture
Rubber strap compatible with a tongue buckle. Inspired by the design of the metal band it is very comfortable and available in many colors.
Material
Rubber (FKM)
Buckle
Titan buckle