Mongkol
WORKS
Watch repair workshop

Chiang Mai, Thailand

Your Watch Deserves
Unhurried Attention

At Mongkol Works, we take the time to understand each timepiece before we touch it. From routine care to full heirloom restoration — approached at whatever pace the work calls for.

+66 84 619 2735 [email protected] Service warranty included

What We Offer

Services at Mongkol Works

Three focused services, each approached with steady hands and a clear conversation about what your watch needs.

Watch maintenance

Maintenance & Regulation

A gentle maintenance service — cleaning key parts, renewing lubrication, and regulating timekeeping. Suited to watches worn regularly and owners who value thoughtful, ongoing care.

  • Full movement clean and lubrication
  • Rate regulation and timing check
  • Condition notes shared with you
  • Service warranty included
฿4,400 Enquire
Watch case refinish

Case & Bracelet Refinish

A careful cosmetic service that eases everyday marks from cases and bracelets, keeping original lines intact. We discuss your preferred finish first and protect dials and crystals throughout.

  • Finish agreed with you before work begins
  • Dial and crystal protection
  • Patina retained where it adds character
  • All costs confirmed in advance
฿8,300 Enquire
Heirloom watch restoration

Full Heirloom Restoration

A comprehensive, sympathetic restoration for inherited and collectible watches — movement repair, conservation of original detail, handmade replacement parts, and dial care where needed.

  • Honest written assessment before any work
  • Handmade parts where needed
  • Aged dials conserved, not erased
  • Work carried out at the pace it requires
฿14,900 Enquire

Why Choose Us

What Sets Mongkol Works Apart

Honest Assessment First

Every piece is evaluated and discussed with you before any work begins. No surprises on the final cost.

No Pressure, No Rushing

We respect that a watch has history. We take the time needed and never push for work that isn't called for.

Handcraft Where It Counts

For restoration work, we make parts by hand when required — keeping each watch as close to its original form as possible.

Clear Written Plans

Restoration projects receive a written plan before work starts, so you understand exactly what is proposed and why.

Service Warranty

All maintenance work carries a service warranty, so you have confidence in what you've received.

Questions Always Welcome

We're glad to explain what we find and what we suggest. You are always free to ask at any stage of the process.

Have a Watch That Could Use Some Attention?

Whether it's a daily wearer that hasn't been serviced in a while, or a family piece you'd like to see running well again — we'd be glad to take a look and share what we think.

Or write to us at [email protected]

Common Questions

Frequently Asked

How do I know if my watch needs servicing? +

Common signs include the watch running noticeably fast or slow, feeling stiff to wind, a loose crown, or simply the fact that it hasn't been serviced in several years. If you're not certain, you're always welcome to bring it in for a look — there's no obligation.

How long does a maintenance service take? +

Standard maintenance is usually completed within one to two weeks, depending on the current workload. We'll give you a realistic estimate when you drop the watch off, and we'll let you know if anything changes.

What does the refinishing service involve, exactly? +

We discuss the result you'd like before touching anything. We can restore a brushed finish, re-polish certain surfaces, or ease light scratches — while keeping the dial and crystal fully protected. We also respect honest wear; if patina is part of the watch's character, we'll leave it where agreed.

How long does a full heirloom restoration take? +

Restoration timelines vary depending on the condition of the watch and whether parts need to be made. We provide a written plan and a realistic timeline before any work begins. Some restorations take a few weeks; more complex cases may take longer. We work at the pace the piece requires.

Are the prices listed all-inclusive? +

Listed prices cover the core service. If we discover anything that changes the scope — for example, a worn part that should be replaced during maintenance — we will always discuss it with you first. Nothing additional is done without your agreement.

Do you work on all types of mechanical watches? +

We focus primarily on mechanical timepieces — manual and automatic movements. If you have a quartz watch or something unusual, do get in touch and we'll let you know honestly whether it falls within what we do.

Find Us

Visit the Workshop

39 Chang Khlan Road, Chang Khlan, Chiang Mai 50100, Thailand

Map

Reach Out

Get in Touch

Contact Details

Address

39 Chang Khlan Road
Chang Khlan, Chiang Mai 50100
Thailand

Working Hours

Monday – Saturday: 10:00 – 18:00
Sunday: Closed

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