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SISTEM INSIDE

Swatch Irony Automatic Sistem 51 (YIS422)

230,00 €

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5% discount for purchases made in advance via bank transfer or cash payment upon collection. Your price will then be 218,50 €.

Currently not available at the time

Delivery time 1-2 working days
Free shipping within Germany on orders of €60 or more

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Suitable replacement parts for SISTEM INSIDE

Renata 377 Batterie SR626SW Knopfzellen-Batterie für Armbanduhren

Renata 377 (Battery)

4,95 €

Taxes included.

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Product description

SISTEM INSIDE

The mechanical revolution from Swatch continues, as the innovative Sistem 51 movement is now also available in a stainless steel case. The leather strap of the Swatch SISTEM INSIDE is designed entirely in white. The case, bezel, and buckle are made of polished stainless steel. The indexes and numbers on the two-tone dial are also silver. At the 6 o'clock position, this waterproof watch also has a date display, and crystals further adorn it. The Swatch Sistem 51 series is an innovative masterpiece, as this mechanical watch is not assembled by hand but for the first time fully automatically. The movement consists of only 51 parts, and this special feature was also responsible for the naming. The watch winds itself through the movement of the wearer and has a power reserve of a maximum of 90 hours.

clockwork Automatic (mechanical)
Housing material Stainless Steel
Armband Material Leather
Glas Material Plastic
Close type Pin buckle
color Silver and White
Dial color Silver and White
case color Silver
Bracelet color White
diameter 42 mm x 13.8 mm height
arm circumference 15 - 20 cm
waterproofness 3 bar

Satisfied costumers

4.9/5

Recommended by +18,000 people

Kurt M

23.05.2026

Very fast delivery,
Watch as described
Top packaging
So everything's great 👍
Furthermore, the shop offers a very good spare parts portfolio, just in case.

Mathias R.

26.05.2026

The two purchased 90s Swatch are in absolutely mint condition, with original protective film on the watch glass and an equally "untouched" original box.

Jonathan O.

27.05.2026

I was looking for a replacement Swatch strap that was impossible to find in the UK, so ended up on Watch Papst due to lack of options. To my surprise it took only 5 days to arrive from Germany so wouldn't hesitate next time! Part was as described and packed well.

Poison M

09.02.2026

Delivery was made as quickly as possible after receipt of the advance payment.
I was especially pleased that the watch was from Citizen It was not delivered in the usual black box, but with the yellow diving cylinder.
I can watch Papst, who watches from Citizen, Union Glashütte, Mido, Swatch or Tissot I highly recommend his professional work and great service.

Herbert B.

11.02.2026

Very accommodating, even with special requests; I was informed promptly and clearly.
Recommended purchase

Eva M

14.02.2026

Everything was perfect - the watch arrived with a new battery and the correct time set, even though it's a relic from 1996.

Jessica E.

18.02.2026

Perfect service and a very beautiful watch. Thank you :-)

Bogdan B.

14.02.2026

To find a new in the box watch from 2003 is really a time capsule! Very satisfied to find such a great shop! Thank you!

Joshua L

18.02.2026

I'm from the USA (Buffalo, NY) and have already bought several watches from watchpapst. Highly recommended!

Christine J.

14.02.2026

The delivery was super fast and the watch was flawless. The packaging was also very good. I'm very satisfied and would order again anytime!

Stefan S

16.02.2026

Easy to find online, comprehensive product information, simple purchasing process, immediate shipping – everything is excellent.

Birgit S

15.02.2026

As always, VERY SATISFIED!! There's nothing to improve, everything is great!
Flawless product, fast delivery, everything perfect.
I've been a customer for many years, and that will continue. I can highly recommend them... Best regards

Nina H.

15.02.2026

Super fast information about the order, prompt shipping, and then the package arrived perfectly packed with a letter and business card – absolutely fantastic!! It couldn't be better! Thank you so much!

Ulrich S

12.02.2026

A huge selection of watch straps, even for older models that are no longer in production. This allows me to continue wearing the watch. With a new strap, it's like new again.

Marieke V.

10.02.2026

Everything went perfectly, from choosing the right bracelet for the order to the fast and punctual delivery!
Everything was great and flawless - I would gladly recommend it anytime!

Gundula V.

09.02.2026

Excellent experience; I was looking for a watch that was no longer available in stores until I found it while searching online. Swatch Papst I stumbled upon it and found the watch I was looking for – simply great, highly recommended!
Thank you for the fast delivery.

Anne H.

16.02.2026

Fast shipping of my desired watch. I particularly appreciated the discreet packaging, which didn't reveal what was inside.