Best Bergeon spring bar tool for swapping Speedy 3861?

Cartesian

6111

T TradeWinds577

I’ve narrowed it down to these three Bergeon options:

• 6767-F (fine tip dual-ended tool)
• 6825-PF (plier style with fine forks)
• 7825 (tweezer style)

Main priorities are:

1. Easiest and fastest to use
2. Lowest risk of scratching the lugs

I already own a modern Rolex Submariner (126610), so I’m also curious which of these works best on that as a secondary consideration.

502 to right

I've owned all three. For a Rolex or Omega my choice would be the 7825. The 6767-F is my choice for straps or end links that have some wiggle. Everyone should own a 6767-F (especially given the low price). But for something with a tight end link you really need a tweezers/pliers style that can compress both ends at the same time.

I found the 6825-PF to be cumbersome and not worth the additional money. So I sold it. The 7825 is easy to use and effective.

T TradeWinds577

“Wiggle” do omega speedmaster 3861 straps ever have wiggle? Is that strap dependent?