Description
ROLEX Daytona 126519 UFO Gain Weight 1:1 Best Edition SS SilVer Dial On Oysterflex Rubber Strap UF4131
- Case: 40.0 mm × 11.8 mm — crafted from solid 904L stainless steel with integrated Cu-W (copper-tungsten) alloy inserts to precisely match the heft of a genuine precious-metal Daytona. The result? Near-identical weight, balance, and wrist presence.
- Movement: Free-sprung balance wheel Super Clone UFO.F4131 Slim Chronograph — beating at 28,800 vph, fully functional with smooth column-wheel-style chronograph operation. Features decorated bridges, plates, and rotor meticulously finished to resemble Rolex’s Calibre 4131.
- Dial: Elegant stainless steel silver dial — clean, reflective, and true to the classic Daytona aesthetic
- Crystal: Scratch-proof sapphire with anti-reflective (AR) coating on both sides for crystal-clear legibility
- Bezel: Black ceramic tachymeter bezel with stainless steel outer rim — scratch-resistant, fade-proof, and laser-engraved with precision
- Strap: Premium black Oysterflex rubber strap — combining sporty durability with flexible comfort and integrated metal blade reinforcement (as seen on modern Daytona models)
- Clasp: High-quality deployant clasp for secure, seamless wear
- Functions: Hours, minutes, small seconds (at 6 o’clock), plus fully operational chronograph with 30-minute (3 o’clock) and 12-hour (9 o’clock) counters
- Water Resistance: >50 meters

















