Looking for a chronograph with a completely in-house-manufactured movement" In this feature from WatchTime’s June 2017 issue, we showcase some of the industry?s top picks, from seven power brands.
1. ANTI-MAGNETIC: OMEGA SEAMASTER PLANET OCEAN 600M CHRONOGRAPH

Omega Seamaster Planet Ocean 600M Chronograph
This dive watch is one of the most modern and sturdiest all-around chronographs on the market. The case, in stainless steel, titanium or Sedna (rose) gold, is water resistant to a depth of 600 meters, and the ceramic bezel resists scratches. A transparent caseback offers a great view of the super-modern, antimagnetic in-house movement. The use of fully antimagnetic components makes a soft iron inner case unnecessary. Stainless steel, ceramic bezel, 45.5 mm, in-house movement 9900, automatic, chronometer, $8,350. 2. VISUALLY ELEGANT: A. LANGE & SO?HNE DATOGRAPH AUF/AB
A. Lange & Sohne Datograph Auf/Ab
This chronograph offers beauty and practicality. The many indications ? time, elapsed time, large date, power reserve, and tachymeter track ? are arranged in elegant balance across the dial. The viewer can see the mechanism with all the Glashu?tte quality features. Other advantages include a flyback function and a long power reserve of 60 hours. For a review of this watch, click here. Platinum, 41 mm, in-house movement, L.951.1, hand-wound, $90,700.
3. HIGH-TECH LOOK: HUBLOT BIG BANG UNICO TITANIUM
Hublot Big Bang Unico Titanium
A flyback function ? to tim...