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Instrmnt Watch Repairs
Looking for Instrmnt watch repairs or a battery replacement? Choose RWR – Ross Watch Repairs, London’s go-to destination for expert care, fast service, and unbeatable prices. Whether it’s a quick fix or a full overhaul, we’ve got your Instrmnt watch covered.
Instrmnt Watch Repairs – Fast, Trusted & Professional at RWR
Minimal design, maximum precision—get your Instrmnt watch back to accurate timekeeping with fast, careful repairs.

Accuracy-focused checks:
We pinpoint the cause of drift or stoppage before recommending work.
Clean, careful workmanship:
Neat battery fitting, sealing checks, and proper function testing.
Repair your way:
Walk in at The Shard / Canary Wharf, or use insured UK postal repairs.
Long Warranties
Up to 36-month coverage on services
Affordable and Convenient Instrmnt Watch Repairs
Instrmnt Battery Replacement
Don’t let a dead battery stop your day! At RWR, we offer fast and professional Instrmnt battery replacements, complete with resealing and pressure testing up to 500m.
Choose from two expert options:
- Standard Battery + Reseal: 12-month guarantee | Lasts up to 3 years
- Premium Battery + Reseal: 24-month guarantee | Extended life | FREE ultrasonic bracelet clean
Instrmnt Watch Servicing & Overhaul
Your watch is built to last — but only with regular servicing. RWR ensures your Instrmnt timepiece remains precise and reliable.
- Full servicing for Quartz Instrmnt models
- Genuine parts, expert repair
- All work backed by a quality guarantee
Book your service today – avoid costly repairs down the road!
Additional Services for Your Instrmnt Watch
Battery Replacement
A tidy battery swap with quick performance checks so your Instrmnt leaves running reliably.
Reseal & Moisture Prevention
Seal and gasket checks to help reduce condensation risk and improve day-to-day moisture protection.
Automatic Watches
If an automatic model is gaining/losing time, we’ll assess accuracy and advise on regulation or servicing.
Ultrasonic Cleaning
Deep cleaning to lift trapped grime from crevices and bracelets, helping prevent dulling and corrosion over time.
Watch Polishing
Light refinishing to soften scuffs and refresh the original finish while keeping edges and detail crisp.
Glass Replacement
Crystal replacement to restore clarity and help keep dust and moisture away from the dial and movement.
How to Use Our Postal Watch Repair Service
We’re trusted by thousands of customers across London and the UK.
1. Contact us
Contact us for a free estimate via email, WhatsApp, or phone.
2. Secure Delivery
Securely package your watch and include your details.
3. Full insurance
Ship your watch via Special Delivery for full insurance.
4. Receive Watch
Receive your repaired watch within 3 working days.
Your Instrmnt Watch Deserves the Best
Visit us today, message us online, or send your watch via post — RWR makes it easy.

Visit Us at Our London Branches
No appointment needed—walk in today at The Shard or Canary Wharf for fast, 1-hour watch repairs!
Instrmnt Watch
Repair FAQs
Battery replacement, reseal & pressure testing, servicing and overhauls — in-store London or insured postal repair.
How much does a Watch repair cost?
Pricing depends on the service required and the watch’s condition. The most common jobs (battery replacement, reseal, strap/bracelet adjustments, glass replacement and servicing) can often be priced quickly once we know the model and what’s needed. For an accurate quote, request a free estimate and we’ll confirm the price after inspection.
Battery replacement cost?
Battery replacement prices vary by model and whether water-resistance testing/resealing is required. In many cases we can replace the battery in-store on the same day. If you’d like, send us the brand/model (and a photo of the caseback) and we’ll provide a free estimate.
How long does it take (in-store / postal)?
Turnaround depends on the service. Some repairs (like many battery replacements and minor adjustments) can often be completed while you wait in-store. Servicing, glass replacement and more complex repairs typically take longer. For postal repairs, allow time for insured shipping both ways plus the repair itself — we’ll confirm an estimated timeline once we’ve assessed the watch.
Do you use genuine parts?
Where genuine/OEM parts are available and appropriate, we can source and fit them. For some brands/models, genuine parts may be restricted or not available, in which case we’ll discuss suitable high-quality alternatives with you before any work begins. We’ll always be transparent about what parts are being used.
Is postal repair safe/insured?
Yes — we recommend sending your watch using an insured, tracked service (we can advise the best option). Once received, your watch is checked in and kept secure while repairs are carried out. We’ll keep you updated throughout the process and return it via tracked delivery.
When do I pay?
You won’t be charged just for requesting an estimate. After we inspect the watch, we confirm the final quote with you. Payment is taken once you approve the work — if anything changes during repair (e.g., additional issues discovered), we’ll contact you before proceeding.
