TAG Heuer Calibre 16 Day Date
Quick answer
What is the TAG Heuer Calibre 16 Day Date?
The CV2A10.
- Jewels
- 25
- Power reserve
- 42h
- Linked watches
- 1
Why this movement matters
Power reserve
42 hours means you can take the watch off over a weekend and it will usually still be running Monday morning.
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
Generally favorable compared with proprietary in-house chronographs because Calibre 16 is based on widely known Swiss chronograph architecture. Do not claim universally cheap service, universal parts availability or that factory service is never needed.
Movement honesty
Movement honesty classification pending editorial review.
Technical specifications
Serviceability
Generally favorable compared with proprietary in-house chronographs because Calibre 16 is based on widely known Swiss chronograph architecture. Do not claim universally cheap service, universal parts availability or that factory service is never needed.
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 Calibre 16 Day Date?+
TAG Heuer Calibre 16 Day Date is a TAG Heuer caliber (Calibre 16 Day Date). The CV2A10.BA0796 uses TAG Heuer Calibre 16 Day Date, an automatic day-date chronograph movement. WatchBase lists the Calibre 16 Day Date as ETA 7750-based with 25 jewels, 42 hours of power reserve and 28,800 vph frequency. Broader Calibre 16 references note that TAG Heuer used ETA/Valjoux 7750 or Sellita SW500 family movements depending production period and supply. The right WatchIntel framing is: proven and serviceable Swiss automatic chronograph architecture, but not a TAG Heuer in-house movement. Buyers should value it as a robust outsourced-base chronograph, not as manufacture movement prestige.
What is the TAG Heuer Calibre 16 Day Date based on?+
The architecture traces to ETA 7750 / Sellita SW500 family (production-period dependent). WatchIntel classifies lineage separately from marketing "in-house" claims.
What are the key specs of the TAG Heuer Calibre 16 Day Date?+
Core specs: 25 jewels, 42-hour power reserve, automatic. See the technical specifications table for escapement, certification, and functions.
How easy is it to service the TAG Heuer Calibre 16 Day Date?+
Generally favorable compared with proprietary in-house chronographs because Calibre 16 is based on widely known Swiss chronograph architecture. Do not claim universally cheap service, universal parts availability or that factory service is never needed.
Which watches use the TAG Heuer Calibre 16 Day Date?+
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.