Here are spare links and useful NSA parts for either your MkI or MkII styles of original Heuer Monaco or Heuer Silverstone stainless steel bracelets by NSA Switzerland. Also offered here are NSA clasps, clasp springs and link pin assortments.

1) NSA BAR LINKS – Monaco MkII or Silverstone MkI USED

Spare links for the 2x1 Bar links for MkII edition of the Heuer Monaco bracelet and the MKI version of the Heuer Silverstone bracelet. Three-row link pattern band made by NSA in Switzerland in the 1970s. Available with a satin matte finish or a polished smooth finish. Easy to install these with the NSA band's nail type pins as shown. The links are 18mm wide. These links are used so they will blend well on your used band.

PRICES:

$79.99 for 2 links measuring 3/8 inch (7mm) plus 2 link pins
$109.99 for 4 links measuring 3/4 inch (1.5cm) plus 2 link pins
$149.99 for 7 links measuring 1 1/2 inches (3cm) plus 2 link pins

Available in polished or satin matte finish.

2) NSA BEADS LINKS – Monaco MkI NOS

Spare links for the 3x4 row Beads links for MkI edition of the Heuer Monaco. Polished smooth finish. Easy to install these with the NSA band's nail type pins as shown. The links are 18mm wide. These links are New Old Stock.

PRICES:

$49.99 for 4 links measuring 3/4 inch (2cm) plus 2 link pins
$79.99 for 7 links measuring 1 1/2 inches (3.7cm) plus 2 link pins

3) NSA SILVERSTONE LINKS – Silverstone MkII - USED

Spare used links for the MkII edition of the Heuer Silverstone. Polished smooth finish.

PRICES:

$99.99 for 4 used links measuring 3/4 inch (2cm) plus 2 link pins. If you want NOS links, they are $119.99 for 3 links.

4) NSA CLASP SPRING - LONG DEPLOYANT STYLE

If you own a classic Heuer with a Swiss watch bracelet by NSA with the type of clasp shown in the photo above, this is a very rare spare part for that band: the small spring inside the clasp. If the band is starting to slide open a bit at the clasp or is a bit sticky, the spring is probably in need of being replaced. This is the part that enables the clasp to "give" a bit, flexing in and out. It is what makes these special NSA bands so comfortable. If your spring is broken or jammed, your bracelet will not stay on tightly.

Purchase an original Swiss Made spring that fits inside the latch part of the clasp of the bands made by NSA in the 1960s and 70s. You can replace it yourself easily in about 5 minutes with no special tools. The spring a New Old Stock original part. Ladies size bracelet springs like this are also available.

PRICE: $65 each

5) NSA CLASP SPRING - 2-PC SQUARE STYLE

For the type of NSA clasp most commonly found on vintage Monacos and Silverstones. This is a replacement spring for the two-piece NSA clasp that comes apart.

PRICE: $65 each for this type spring. Ladies size bracelet springs like this are also available.

6) NSA FULL CLASP - 2-PC SQUARE STYLE - 6mm connection point

Full replacement clasp for the type of NSA clasp most commonly found on vintage Monacos and Silverstones. You can easily replace the NSA signed “hatch” with the Heuer signed one in about 5 minutes with no special tools needed. Don’t risk your valuable Heuer on a bent or weak NSA clasp.

PRICE: $100 each

7) NSA FULL CLASP - DEPLOYANT STYLE - 10mm connection point

Full replacement clasp for the type of NSA clasp with the 10mm links opening often found on Heuers. You can easily replace the NSA signed “hatch” with the Heuer signed one in about 5 minutes with no special tools needed. Don’t risk your valuable Heuer on a bent or weak NSA clasp.

PRICE: $125 each

8) PACKET OF NSA LINK PINS

Handy spares to have when extra links come by or when pins get bent when an NSA bracelet is being adjusted.

PRICE: $20 each for a packet of 10 NSA link pins that are 18mm long and 1.1mm in diameter.

9) NOS CLASP TOP ONLY

Very useful to replace an incorrect signed clasp top or one with many scratches.

PRICE: $30 each in steel or yellow gold-plated

ORDER: Please email me at billmahoney@aol.com for total shipping costs.

9) ORIGINAL NSA LINK REMOVING TOOL NOS

These usually go fast when I can get them. NSA Switzerland original vintage bracelet sizing tool, with the NSA logo on the side. Nothing compares for an NSA band adjustment. Holds the link of any 18mm wide NSA band in a small curved recess. One quick snap and the nail type pin will pop right out. Take it from someone who has worked on hundreds of NSA bands over the last 20 years. Comes with a photocopy of the original NSA instructions for using this tool, which is a useful document for any collector with many NSA bands.

This is in its original plain box. NSA band dealers swore by these tools. Unusual and useful addition to any Heuer or chronograph or diver's watch collection, since you'll definitely be working with NSA bands. This won't damage your rare NSA links or twist your expensive vintage NSA band. This rare watch tool is 7 1/2 inches long (18.5cm).

Price $135 with free U.S. Priority shipping as an OTD/Chronotrader special benefit. International buyers please email for shipping quotes.

10) USEFUL LINK REMOVING TOOL FOR NSA ENDS

You can manage your NSA band sizing jobs with just this tool as well, but I find having one of each makes the job go faster. Also the NSA tool above only handle links up to 18mm wide. You will need this second link pin remover to help you with the wider NSA links and to take off end pieces. Comes with extra pins of different widths.

Price $39.99 including U.S. shipping. Price is $49.99 if shipped internationally.

PAYPAL or EMAIL questions to billmahoney@aol.com

I have many references here.

Thanks and regards – Bill Mahoney (Squinky)

Squinky.com

Email billmahoney@aol.com if you have questions or go to the Heuer or NSA Swiss Bracelets sections at Squinky.com to see many complete NSA bands, spare links for nearly ever NSA band ever made, end pieces, NOS clasps and clasp springs.

PAYPAL to billmahoney@aol.com

We have many complete NSA Swiss bands for sale in the Heuer and NSA Swiss Bracelets sections at Squinky.com as well as spare links available for most styles of NSA bracelets.

Regards - Bill Mahoney

Squinky.com is now a leading supplier of vintage watch parts for many of the most popular brands with 2,000 watch parts displayed and a vast inventory of other parts. Also see several vintage chronographs in Squinky's current watch inventory.