Our Workshop
A Trade Practised With Patience
Pelangi Tempa was established in the heritage district of Kuala Lumpur to serve collectors and daily wearers who want their mechanical watches maintained with the care they warrant.
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Founded on Jalan Sultan, 2009
Pelangi Tempa began as a small bench operation in the rear of a shophouse on Jalan Sultan, within walking distance of the old commercial quarter that has housed trades of every kind since the early twentieth century. The workshop's founder, Ahmad Rashid bin Yusoff, had spent eleven years training with a watchmaker in Geneva before returning to Kuala Lumpur with the intention of practising his trade in a context he understood.
The business grew through reputation alone in its first years — clients referred colleagues, and colleagues referred collectors, until Pelangi Tempa became known within the Malaysian collecting community as a workshop where mechanical watches were given sustained attention rather than a rapid turnaround.
Today the workshop occupies a larger space at the same address, with a team of four, and accepts work from clients across Peninsular Malaysia and occasionally from the region. The approach has not changed: each piece is assessed individually, documented in writing, and handled with the patience that mechanical calibres require.
Our Mission
To maintain and restore mechanical watches with the depth of attention their construction merits — working at the pace the movement demands rather than the pace a commercial schedule might prefer.
Our Values
- Transparency: Every decision is discussed with the owner before action is taken.
- Conservation: We preserve rather than replace wherever the condition of a component permits it.
- Documentation: A written record accompanies every piece through our workshop.
- Patience: Regulation takes the time it takes. We do not abbreviate the process.
The Bench
People Behind the Work
Ahmad Rashid bin Yusoff
Founder & Head Watchmaker
Trained in Geneva; returned to Kuala Lumpur in 2009 to establish Pelangi Tempa. Specialises in complex mechanical calibres and vintage restoration.
Lim Wei Xiang
Senior Technician
Twelve years at the bench with a focus on case and bracelet restoration. Particularly attentive to surface geometry and transitions between brushed and polished zones.
Nirmala Krishnaswamy
Client Liaison & Documentation
Manages intake assessments, client communication, and the written records that accompany each piece through the workshop. Ensures nothing is overlooked or assumed.
How We Work
Workshop Standards & Protocols
Photographic Documentation
Every watch is photographed on intake and at key stages of work. For Premium Restoration clients, a full photographic record is prepared as part of the completion package.
High-Magnification Inspection
Components are examined under calibrated magnification to identify wear that may not be visible to the naked eye. Inspection findings inform the service recommendation.
Water Resistance Testing
Case restoration work includes a basic water resistance check on reassembly. Premium programme clients receive full pressure testing with gasket renewal.
Multi-Position Regulation
Movement regulation is conducted across multiple positions and observed over several days rather than a single session. We do not abbreviate the process to meet a commercial schedule.
Owner Authorisation Before Action
Key decisions — particularly any non-reversible work — are confirmed with the owner in writing before proceeding. Nothing is assumed or acted on without explicit agreement.
Condition Reports on Completion
Premium programme clients receive a detailed written condition report on completion — covering work performed, parts renewed, observations made, and recommended service interval.
A Workshop Built Around the Piece, Not the Schedule
Mechanical watches are assembled from components that interact with each other within tolerances measured in microns. A mainspring under tension, a pallet stone engaging an escape wheel, pivot ends resting in jewel bearings — each relationship degrades incrementally with use, and each benefits from attention at appropriate intervals. At Pelangi Tempa, we approach service work with an understanding that the correct interval and the correct depth of work depend on the specific calibre, its history, and its current condition.
Kuala Lumpur's climate — warm, humid, and demanding on lubricants — creates particular conditions for mechanical movements. Watches stored in air-conditioned environments and worn in the heat of the outdoors experience repeated thermal variation that affects lubricant viscosity over time. Our technicians are familiar with these conditions and factor them into service recommendations.
We work across a range of calibres and origins — Swiss, Japanese, German — and accept pieces from collections at all levels, from a well-regarded everyday wearer to a carefully held inherited piece. The depth of attention does not vary by origin or price; it is determined by what the movement and case require.
Ready to Begin
Bring Your Watch to the Bench
We welcome enquiries about any piece — whether the question is straightforward or the history of the watch is uncertain.
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