Smartwatch repair in Aachen
Apple Watch and smartwatch repair since 1998 at Blondelstraße 10, Aachen
- In Germany: sending in and return shipping free
- Insured in transit
- 12-month warranty
- Specialist workshop since 19984.8 · over 1,300 Google reviews
Typical smartwatch damage — and what we do about it
Watch glass cracked
from 69 € incl. VAT
For the Apple Watch and most current smartwatches, the glass and screen are firmly bonded together—a glass replacement alone is not possible, so we replace the entire display unit. Bring your watch to Blondelstraße 10 without an appointment, and we will take a look at it right away.
Display black or non-functional
from 69 € incl. VAT
The watch still vibrates but displays nothing, or the touch screen only responds in one area. This is usually due to the display unit or the connector to the circuit board.
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We open the watch under a microscope, check the seating, and replace the display if necessary.
Battery no longer holds a charge
from 69 € incl. VAT
After a few years the cell no longer lasts a full day, the watch shuts down in the cold, or the back starts to bulge. We then fit a new cell.
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A swollen battery has to come out because it pushes the display up from the inside. We’ll tell you in advance whether we can replace the battery for your model.
Watch no longer charging
Inspection 19 € — fully credited if you go ahead with the repair
Smartwatches charge inductively — there is no port that can be easily replaced. The cause is sometimes the charging cradle, sometimes the charging coil or the charging electronics in the watch, and sometimes a deeply discharged battery.
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We will examine the watch and get back to you with our findings before any work is carried out.
Water in the watch
Inspection 19 € — fully credited if you go ahead with the repair
Even watches labeled as waterproof lose their seal over the years, especially after a screen replacement by a previous owner. After exposure to salt or soapy water, every hour counts because corrosion continues to spread.
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Do not charge it again and bring it by — we will open it, clean the circuit board, and check what has been affected.
We repair all common smartwatch brands
The Apple Watch accounts for most of our watch repairs, along with the Samsung Galaxy Watch and other brands on request. For popular Apple Watch models we keep displays and batteries in stock, and we order in rarer parts. Whether we can repair your watch and what it will cost, we clarify in advance — in the configurator or right at the counter.
- Apple Watch 7 (45mm)
- Apple Watch 7 (41mm)
- Apple Watch 8 (45mm)
- Apple Watch 8 (41mm)
- Apple Watch 9 (45mm)
- Apple Watch 9 (41mm)
- Apple Watch SE (44mm)
- Apple Watch SE (40mm)
- Apple Watch SE 2022 (44mm)
- Apple Watch SE 2022 (40mm)
- Apple Watch SE 3 (2025) (44mm)
- Apple Watch SE 3 (2025) (40mm)
- Apple Watch Ultra 2 (49mm)
- Apple Watch 10 (42mm)
- Apple Watch 10 (46mm)
- Apple Watch 11 (42mm)
- Apple Watch 11 (46mm)
How your smartwatch repair works
Drop off or send in
Come to Blondelstraße 10 during our opening hours, no appointment needed — or send your watch in if you're not in Aachen. You can leave the strap at home.
Diagnosis and cost overview
We examine the watch and tell you what needs doing and what it costs. This includes whether damage to the housing affects the seal. We only start work once you've given your approval.
Repair
We repair in our own workshop with tested spare part quality. Often ready the same day – depending on the model and parts availability.
Collection with warranty
You collect your watch or get it back by insured shipping. We give a 12-month warranty on every repair.
Don't live in Aachen? Here's how sending it in works.
Repairs in our workshop in Aachen
STARPHONE in Aachen
Blondelstraße 10
52062 Aachen
0241 401 37 37
Right in the centre of Aachen, a few minutes from the Bushof bus station and the Elisenbrunnen. A specialist business since 1998, with watch repairs in our own workshop.
Not in Aachen? Repair by mail – free send-in within Germany.
Frequently asked questions about smartwatch repair in Aachen
How long does a smartwatch repair take?
Often ready the same day – depending on the model and parts availability. After a display replacement, however, the adhesive has to cure so that the watch is sealed again; that's why it usually stays with us a little longer. We'll tell you what to expect when you drop it off.
How much does an Apple Watch display cost?
From 69 € including VAT. The exact price depends heavily on the model and case size — there are clear differences between an older Series 3 and a current Ultra. In the configurator you'll see the price for your watch straight away.
Is a repair worthwhile for an older watch?
That depends on the damage and the residual value. A battery replacement is almost always worthwhile and brings a well-kept watch back into everyday use. With display damage on a very old model, however, the price can be close to the replacement value. We'll tell you honestly if we think a repair isn't economical.
Will my data and pairings be kept?
Usually, yes. A display or battery replacement leaves the data on the watch and the pairing with your phone untouched — you won't have to set it up again afterwards. Making a backup beforehand is still a good idea, especially with water damage and watches that no longer start. We don't need your passcodes.
Is there a warranty on smartwatch repairs?
We give a 12-month warranty on every repair, covering the fitted spare part and the labour. Excluded are damage caused by the customer, new drop damage and third-party tampering. Once the housing has been opened, we cannot guarantee the manufacturer's water resistance. Your statutory warranty rights remain unaffected.



