Just picked up the Certina DS Action Lady, a 34.5mm dive watch with a precidrive HAQ movement. It is water resistant to 300M and has a rotating timing bezel. The dial is extremely interesting with a sparkly wave pattern. It has a sapphire crystal with an antireflective coating and a date at the 6 o'clock.
This one doesn't seem easily available in the US. I got mine from Israel, though purchases through walmart.com for $417. It is decently thin and light and looks great in person. It feels bigger than a 34mm watch, though a touch on the small side.