The Konica C35 automatic from 1971-74.
I love these small form factor, light weight pocketable cameras. Yes, with this camera you lose some flexibility, being fully automatic but, it can give great results from that lovely Hexanon 38mm f2.8 lens.
Here's a little review and a few sample images from expired FP4+(2004)
I have one of these, my first rangefinder. Lovely lens but the automatic thing started to bother me too. I took that thing all over the world as it's so compact and discreet. Maybe I'll dig it out again soon.