🔧 Bergeon 55-686 6899-AT-160 Stainless Steel 1.60mm Screwdriver Watch Repair Kit with Spare Blades - Ergonomic Design Review

Perfect size for the screws on the links of the Rolex Yacht Master Oyster bracelet. I set the clock with it in 5 minutes! That saved me from going to the watchmaker!

I took another link for my two tone Submariner and it was the perfect driver to remove and install a new link. I put it back in the plastic case and put it in the screwdriver drawer of my tool chest for later use if the need arose. Super quality and highly recommended.

I need a quality 1.6mm tool to adjust my Oyster bracelet. The tool is fantastically made and designed to make quick adjustments without scratching the polished ends of my bracelet. It is highly recommended to protect your investment and make adjustments without visiting a watchmaker/jeweler.

Good investment and longevity. I recently bought a Breiting Colt 41 Chronomat and none of my current 1.6mm screwdrivers worked to resize its straps, so I decided to invest in this one. It fits perfectly and was able to adjust the length on the fly. Also works with Tudor Black Bay 41 straps.

extremely high quality, no problem if used properly. Make sure the screws are properly tightened without feeling like I have to put in any more effort.

This size of tool is ideal for the screws on the Rolex Oyster bracelet. Please do not use the blue Loctite 242 screw lock. It is too strong for the small screws used on watch straps. Use only low strength purple Loctite such as 222. Apply only to threads in holes, not screws. This ensures that no screw lock is applied to the screw shank during reinstallation.

It got the job done with ease. Yes, I did better than the Rolex dealer who treated the watch like she didn't care. Where it removes the link, the leading edge of the screw is thicker than factory or Rolex. When I did this I broke 2 additional links to avoid selling the extension. Looks great! They do not care. I found it out again (timing after disassembling it 2 times) when my wife's watch was being serviced there. Next time I will send the watch directly to Rolex.

This is the exact screwdriver that fits the connecting screw on the Rolex OysterSport. Don't make my mistake and don't try to use a regular small screwdriver. The shape of these blades correctly follows the contours of the Rolex screws and does not damage the screws. It's an expensive tool, but it has interchangeable tips so it can be used indefinitely. If your watch has a Rolex OysterSport bracelet, you must have one of these drivers.

As any serious watch collector knows, it's reasonable to expect a very high quality strap once you're in the $1,000+ range (not YOU, Tag Heuer). And any quality bracelet - from brands like Rolex, Omega, and Breitling - will have links with SCREW rivets instead of the usual push pins found on cheaper bracelets (like Tag Heuer). I've been collecting watches for almost two years. Decades and owned over four dozen watches, including many cheaper watches (when I was younger and poorer) with buttons.