Service Intervals by Brand

The interval a brand prints on its own care page is often longer than the figure repeated by retailers and forums. This page separates manufacturer guidance from watchmaker observation, brand by brand, and flags where a maker publishes no year figure at all.

Read the maker's own words first

Service intervals are one of the most misquoted specifications in watch collecting. A brand may state one figure on its care page while authorised retailers, jewellers and reference sites keep citing an older, shorter number. Where that gap exists, the maker's current page is the primary source, and the repeated figure is a leftover. The entries below quote each brand's own guidance, then note where independent watchmakers and owners report something different. If you are cross-checking a specific watch, its model page and its brand page are the places to confirm movement and generation before you apply any interval.

Rolex

Rolex tells owners on its own FAQ that it is recommended to service a Rolex approximately every 10 years, depending on the model and real-life usage. The same page sets the guarantee at five years from the date of purchase, which is a useful floor for how long the brand expects a watch to run untouched. The ten-year figure is current manufacturer guidance, not a workshop estimate, and it is longer than the intervals many owners still assume.

Omega

Omega's care page gives a two-part recommendation rather than a single number. It advises having the water resistance checked every year and a full service performed every five to eight years. The annual water-resistance check is the part most often skipped, and it is separate from the full service. Treating the two as one appointment is a common misreading of Omega's guidance.

Patek Philippe

Patek Philippe's current watch-care page states that quartz and mechanical watches with manually wound and self-winding movements should be serviced every eight to ten years through an official Service Center or Authorized Retailer. This is the sharpest published-versus-repeated gap in the notes: many third-party jewellers, and even large reference sites, still cite Patek's older three-to-five-year figure. If you see the shorter number attributed to Patek, check it against the maker's own page before acting on it. Patek also publishes running figures that bear on how often a watch needs attention: the battery life of a quartz movement lasts from two to three years, and self-winding movements have a power reserve of between 38 and 48 hours, except for some specific models.

Tudor

Tudor's official care page does not publish a year interval. Instead it sets an after-service guarantee: following a complete service, with or without the case and bracelet refinishing option, the watch is covered by a two-year Service Guarantee. Tudor also restricts who may do the work, stating that servicing should only be carried out by an Official Rolex or Tudor Service Centre. So the honest answer for Tudor is that the brand publishes a guarantee, not an interval.

This is where the sibling relationship with Rolex matters. Authorised retailers such as Burrells have repeated a three-to-five-year recommendation for Tudor, which sits against the ten-year, Rolex-style interval that applies to Tudor's in-house MT movements. Watchmakers on WatchUSeek have noted the split. One who worked at a Rolex Service Centre reported that when the warranty was extended to five years they saw increased repair volume, citing worn rotor posts. That is a workshop observation, not manufacturer guidance, but it is the kind of detail that explains why a shorter interval survives in retail advice.

Seiko and Grand Seiko

Seiko's FAQ states that the frequency of service depends on the climate and the owner's individual care, but that in general it recommends having the watch serviced about every three years at an Authorized Seiko Service Center. Grand Seiko is more specific in its own instruction manuals, reported through Seiko USA's forum FAQ: roughly every three years for 9S mechanical movements and three to four years for 9R Spring Drive. These are among the shortest published intervals in the notes, and they are stated by the brand rather than inferred.

Practice diverges from the manual most visibly on Spring Drive. Owners report authorised dealers quoting roughly eight to ten years while the booklet says three to four, and one owner was quoted a three-year interval by Grand Seiko UK. Those are owner-reported figures, not official policy, but the direction of the gap is worth knowing: here the repeated advice is longer than the printed interval, the reverse of the Patek situation.

Jaeger-LeCoultre

Jaeger-LeCoultre publishes no set service interval on its own site. What it does publish is a Care Program that extends the International Limited Warranty to eight years: from two to eight years for all watches, and from three to eight years for Atmos clocks. Third-party watchmakers commonly cite a three-to-five-year interval for JLC, but that figure is not on the brand's own site, so this page does not assert it as manufacturer guidance.

How to use these figures

Three patterns run through the notes. First, several makers now publish longer intervals than the trade repeats, with Patek's eight-to-ten years against a lingering three-to-five the clearest case. Second, some brands publish a guarantee rather than an interval; Tudor and Jaeger-LeCoultre both do this, and reading their after-service or extended-warranty terms is the closest you get to an official number. Third, movement type matters within a single brand, as Grand Seiko's separate figures for 9S mechanical and 9R Spring Drive show.

Before applying any interval, confirm the movement and generation of the specific watch, because a maker's guidance can differ by caliber and, in Patek's and Rolex's wording, by model and usage. If you are documenting a watch for sale, insurance or an estate, the appraisal service can record service history alongside the reference, and the contact page is the place to send a specific question about a caliber not covered here.

This page is informational. Figures and rules cited are accurate as of the review date above and can change.

Last reviewed July 30, 2026.