Cartier Tank Anglaise Baguette Diamond Pave Dial 18kt White Gold Unisex Watch HPI00585

Crown..on dive watches.
maybe a stupid question,why are some screwdown crown`s treaded on the outside of the crown/stemtube and some on the inside?i`ve noticed that my seatime is treaded on outside while my superocean and PO is on the inside.depthrating something too do with it?Thanx

Tuna discontinued...
The SBBN007 is no longer in production and the SBBN011 will follow during February. I hope the replacements will be as nice as these.SBBN007 - a classic!Stefan

Power source of the clocks.....
provides power to keep the clock going. In mechanical clocks, this is either a weight suspended from a cord wrapped around a pulley, or a spiral spring called a mainspring. In electric clocks, it is either a battery or the AC power line.Since clocks must run continuously, there is often a small secondary power source to keep the clock going temporarily during interruptions in the main power. In old mechanical clocks, a maintaining power spring kept the clock turning while the mainspring was being wound. In quartz clocks that use AC power, a small backup battery is often included to keep the clock running if it is unplugged temporarily from the wall.

Thumb up for Ulack and others
I give a thumbs up to Ulackfocus and others for having a backbone.

Decisions...Decisions...
Hi Folks,As a relative newbie to all things AP, I come seeking advice Over the past few months I have become increasingly enamoured with two particular watches, the AP Panda and Sub LV (16610LV) and cannot quite seem to make up my mind about which to go for!The way I see it, I have two options:a) Sell my GMT 16750 and Tudor Black Bay and throw in an additional ¡ê5k for the APb) Buy the LV, and keep those two.What would you do in my situation? Sell two and add cash for the AP? Or Keep two and add the LV? Additionally, as I have never owned AP watches before is there anything in particular I should be aware of in terms of upkeep and servicing etc?All thoughts are appreciated The deal would look something like this...Goodbye to:And welcome to either:Or(credit to original photographers on the AP and LV)