TAG Heuer TH20-00 / Heuer 02 family
Quick answer
What is the TAG Heuer TH20-00 / Heuer 02 family?
Current official TAG Heuer product pages list TH20-00 for CBN2010.
- Jewels
- 33
- Power reserve
- 80h
- Linked watches
- 1
Why this movement matters
Power reserve
80 hours means you can take the watch off over a weekend and it will usually still be running Monday morning. That is a genuinely useful reserve for a daily wearer, not just a marketing rounding exercise.
Frequency
28,800 beats/hour / 4 Hz is a common modern automatic rate. Higher frequency can improve stability in some conditions, but service access and long-term ownership matter more than Hz alone.
Serviceability
Best handled through TAG Heuer authorized service or qualified chronograph-capable specialists. Do not claim fixed service intervals or costs without a direct source.
Movement honesty
Movement honesty classification pending editorial review.
Technical specifications
Serviceability
Best handled through TAG Heuer authorized service or qualified chronograph-capable specialists. Do not claim fixed service intervals or costs without a direct source.
Best watches using this movement
WatchIntel linked watches
Published references in our database. This list is not complete.
Compared with similar movements
Similar movement comparisons pending editorial review.
Frequently asked questions
What is the TAG Heuer TH20-00 / Heuer 02 family?+
TAG Heuer TH20-00 / Heuer 02 family is a TAG Heuer caliber (TH20-00). Current official TAG Heuer product pages list TH20-00 for CBN2010.BA0642. TAG Heuer magazine explains TH20 as evolved Heuer 02-family coding, with TH20-00 as the three-counter chronograph/date variant. WatchBase and 2020 launch sources list Calibre Heuer 02 with column-wheel chronograph architecture and 33 jewels. WatchIntel should show TH20-00 / Heuer 02 family with source-date nuance, not marketing-only in-house language.
What is the TAG Heuer TH20-00 / Heuer 02 family based on?+
The architecture traces to Heuer 02 family (WatchBase Calibre Heuer 02 / CH80 lineage). WatchIntel classifies lineage separately from marketing "in-house" claims.
What are the key specs of the TAG Heuer TH20-00 / Heuer 02 family?+
Core specs: 33 jewels, 80-hour power reserve, automatic. See the technical specifications table for escapement, certification, and functions.
How easy is it to service the TAG Heuer TH20-00 / Heuer 02 family?+
Best handled through TAG Heuer authorized service or qualified chronograph-capable specialists. Do not claim fixed service intervals or costs without a direct source.
Which watches use the TAG Heuer TH20-00 / Heuer 02 family?+
WatchIntel links 1 published watch to this caliber in our database. Our database is not complete.
WatchIntel is independent. Not affiliated with TAG Heuer, Rolex, Omega, Seiko, Tudor, Hublot or any other watch brand.