ERP for Watchmaking & Precision Industry
ERP in watchmaking and precision manufacturing combines lot-size-1 production with piece-level traceability, precious-metal management and proof of "Swiss Made" origin.
ERP for Watchmaking & Precision Industry: Requirements
- Variant combinatorics rather than series production
- Dial, case, movement and strap can be combined in near-endless ways. The ERP must model this combinatorics as bill-of-material variants without a separate part number for every combination, and plan lot-size-1 orders economically.
- Individual number per piece
- Every movement and every watch carries its own serial number, which must stay traceable across the entire product life for warranty, proof of authenticity and anti-counterfeiting, including links to customer, service history and installed components.
- Swiss Made declaration
- The legally required proof of Swiss value-added share demands complete documentation of origin and cost per component. The ERP must generate these proofs order by order and archive them in an audit-proof way.
- Precious-metal and gemstone management
- Gold, platinum and diamonds tie up high material value in small volumes. This calls for gram-accurate stock control, alloy tracking, insurance valuation and reconciliation against precious-metal market prices.
- Micro-suppliers in the supply network
- Ebauche makers, dial makers and case manufacturers are often specialised small firms with long lead times. The ERP must coordinate just-in-time delivery, capacity bottlenecks and quality sign-off across many small suppliers.
- Spare-part availability across decades
- Repair and restoration of older models require bills of materials, drawings and spare-part stock to remain findable and available even 30 to 50 years after production ended.
ERP for Watchmaking & Precision Industry: Common problems
- Without piece-level serial number tracking, warranty claims and suspected counterfeits cannot be resolved reliably
- The "Swiss Made" proof is maintained manually in spreadsheets, with high effort and error risk during customs checks
- Precious-metal stock in the system does not match reality because standard ERP lacks gram-accurate material tracking
- Small series and custom pieces force a new part number for every variant, and master data sprawls
- Spare parts for older calibres can no longer be found in the system because legacy stock was not migrated cleanly during the last system change
- Coordination with specialised micro-suppliers runs over phone and email because their systems are not connected to the ERP
ERP for Watchmaking & Precision Industry: Matching systems
- abas ERP
- High flexibility in bills of materials and variants suits manufactures with strong combinatorics and small batch sizes.
- SIVAS.ERP
- Industry ERP focused on variant manufacturers, suited to precision firms with deep manufacturing complexity and individual order configurations.
- SAP S/4HANA
- For large manufactures and watch groups with several brands and international sites, including end-to-end batch and serial number tracking.
- PSIpenta
- High production planning depth with integrated MES supports complete traceability from raw material to finished movement.
The watch industry shapes the Jura arc from Geneva to Basel like few other sectors and ranks among Switzerland’s most important export goods. According to the Fédération Horlogère Suisse (FH), the industry exported watches worth 24.4 billion francs in 2025, at around 14.6 million units. The structure ranges from a handful of large manufactures and multi-brand watch groups to a wide network of specialised small firms making ebauches, dials, cases and hands. This combination of lot-size-1 production, high material value and a finely branched supplier network places different demands on ERP systems than general manufacturing does.
ERP for Watchmaking & Precision Industry: Frequently asked questions
Which ERP suits the Swiss watch industry?
What matters is whether the system can handle piece-level serial numbers, gram-accurate precious-metal management and the "Swiss Made" proof of origin. Smaller manufactures with strong variant combinatorics are often better served by flexible manufacturing ERP than by standard trade ERP, while large groups with several brands need enterprise-grade systems.
How does an ERP support the "Swiss Made" declaration?
The ERP must record origin and cost per component and calculate the Swiss value-added share per order from that. These proofs must be archived in an audit-proof way so they are available at any time for customs checks or customer complaints.
Why does a standard manufacturing ERP often fall short for watchmakers?
Classic manufacturing ERP is built for series production and recurring bills of materials. The watch industry additionally needs lot-size-1 capability, complete individual numbering per piece, precious-metal management and decades-long spare-part availability, which standard solutions rarely cover all at once.