RM061 NTPT ZF 43mm White Bezel Black Skeleton Dial Black Crown on Black Rubber Strap RMUL2

1. Asymmetrical Case Design

   • The case features a "narrow-left, wide-right" asymmetrical structure, with an extended contour from 2 o’clock to 5 o’clock.

   • Purpose: Prevents the crown from rubbing against a sprinter’s wrist, prioritizing functionality and ergonomics over mere novelty.

2. Innovative Material Application

   • Bezel & Case Back Material: Quartz TPT (thin layers of silica) and Carbon TPT composite.

   • Manufacturing Process:

     1. Layering: Ultra-thin silica fibers (extracted for Quartz TPT) are soaked in white resin and interwoven with carbon fiber layers.

     2. High-Pressure Molding: Cured under high pressure at 120°C.

     3. Unique Texture: The machining process creates random patterns, ensuring each case is one-of-a-kind.

   • Assembly: Secured with grade 5 titanium spline screws and steel washers, achieving 50m water resistance.

3. Functional Refinements

   • Crown: Made of Carbon TPT with an O-ring seal to prevent accidental adjustments during sports activities.

   • Crystal: Anti-reflective sapphire glass for enhanced legibility.

Movement Performance

• Model: RM61-01 "Ultimate" is powered by the RMUL2 skeletonized manual-winding movement.

• Power Reserve: Approximately 55 hours.