Oyster Perpetual Milgauss watch

EDITOR'S REVIEW

• Originally launched in 1956 and tested by scientists working at the CERN in Geneva, Rolex's Milgauss watch could withstand magnetic fields of up to 1,000 gauss. Revisited in contemporary colours with the original orange seconds hand shaped like a lightning bolt, the Milgauss comes with a novel green sapphire crystal that glows
• Functions: hours, minutes, seconds
• Case: 40mm stainless steel, screw-down bezel, crown and caseback, water-resistant to 100 metres
• Dial: black with orange lightning bolt seconds hand, white gold hour markers and hands treated with Chromalight (long-lasting luminescence), protected by a scratch-resistant green sapphire crystal
• Movement: mechanical automatic Rolex calibre 3131, magnetic shield to protect movement, precision -2/+2 sec/day, Superlative Chronometer and COSC certified
• Strap: Oyster bracelet, three-piece solid links in steel, Oysterclasp  and Easylink 5mm comfort extension link