I need to find crown and case gasket for a pulsar cs#vx42-x140

know it just pulls out

you can set the date of your watch by pulling the crown on its middle position and turn it until it reaches the exact date, remember there are three position of the crown, first the normal position, the middle and the out position. push the crown when you done. i hope this will help you.

Unscrew the crown (the main knob on the center right side of the watch casing), wait until the second hand is at the 12 o'clock position, and pull the crown knob up so that it clicks once.

2 Press the button below the crown knob repeatedly until the hands of the alarm dial point to the time within the next 12 hours that you want the alarm to ring. Pressing the button once will move the alarm one minute forward. Pressing and holding the button will move the alarm forward quickly.

3 Pull the crown knob one click further out and turn to adjust the main hands to the correct time, to take into account the time you took to set the alarm.

4 Push the crown knob two clicks back into its normal position, and screw it into place until it locks.

mcdedevito75 here, Return to the watch rep[air that installed the battery for adjustmaet.

Hi,
Thanks for using Fixya.
Try this: pull out crown to the first click, then push and hold button at 2 o'clock. When the hand is adjusted to the desired time, push the crown back in.
If this do not work, do the same using the button at 4 o'clock.

Good Luck and have a nice day.

To set the timer hand on these models of Pulsar watches, do the following: 
Looking at the face of the watch, there are two buttons and a crown on the right side. The TOP button is Button "A". - The BOTTOM button is Button "B".
There are 3 positions on the crown: IN (#1), FIRST CLICK (#2) & SECOND CLICK (#3).
First, pull the crown out to the second 'click' position (#3) ... This is all the way out. (STOP THERE! Pulling harder will harm your watch! Don't try to pull past position #3!)
Push and hold Button "A" for two (2) seconds. The dial will sweep around to the 12 O'clock position. You can advance the timer while the crown is in position #3 (second click out) to reset it back to the default position. 
The manual says that if you pull the crown out to position #3 while the timer is measuring, the hand will reset back to the 12 o'clock position... I haven't tried that, so I can't confirm.

1)Unscrew the crown until it pops out, the same way you would unscrew the crown to change the time on the watch.
2)Place the watch case opener in the notches around the outside of the back of the watch case. You have to use a watch case opener made for Rolex watches to open the watch. Once the case opener is in place, twist it and the back will pop open.
3)Use a mini screwdriver to loosen a tiny screw on the inside of the watch located near the stem. You do not need to unscrew fully--only loosen it.
4)Pull the crown straight out. The crown and stem should come out easily.
To open the back of the watch
1)Purchase a Rolex watch back opener set, if you do not already have one. This set is able to open and close any size of Rolex case.
2)Match the size of your Rolex case with the same size of grooved metal die from the tool set.
3)Put the metal die on the grooves on the back of the watch case.
4)Turn the die to remove the case.
5)Remove the rubber gasket.
This will help. Thanks please keep updated.please do rate the solution positively .thank you for using fixya

Short answer: You download the Operational Guide from Pulsar:

http://www.pulsarwatches.com/home2.asp#FAQ (look for N944 which is PGC series).

Longer answer: It is baffling to do this without the manual. You put the watch in -0- mode (crown fully in), pull the crown out to first stop, then us the A and B buttons to zero the 1/10th and second hands, then pull the crown out to second stop, then use the A and B buttons to zero the minute and hour hands. Then, you put the watch in "Time" mode (crown fully in), pull the crown out to the second position, and use the A and B buttons to set the time. You have no functioning second hand except for the stopwatch - in Time mode it acts as the calendar hand.

Do as follows:
1) pull out crown and set the hour and minute hands at 6 o'clock (they must be lined perfectly in opposite directions)
2) push the crown in half way back (not completely)
3) push and hold the button at 2 o'clock (set the big seconds hand to zero) and release it when done
4) when big seconds hand is zeroed push the crown back in
5) pull the crown out again and set desired time
6) push the crown back in.
If all actions described do not work, you will have to visit your nearest watch repair shop and ask to refit chronograph hand as in this case it is out of balance (not pointed at exact mark).

Rate me, please.

Pull crown out to 1st position....Turning one way will alter the date and turning the other way will alter the day.