Big Bang 41 TPD & Winder Settings | Swiss Watch Store
An automatic like the Hublot Big Bang 41 only stays accurate while its mainspring holds charge. This model carries reference 542.NX.1171.LR. It is powered by the Cal. HUB 41 movement. Set your winder to the figures below and the Big Bang 41 stays wound, accurate and ready to pick up.
TPD and Winding Direction
The correct setting for the Big Bang 41 is 650 turns per day, bidirectional: 650 turns per day with the rotor turning in both directions.
| Turns per day (TPD) | 650 |
| Rotation direction | Bidirectional |
| Movement | Cal. HUB 41 |
Why the Correct Setting Matters
An automatic watch is only as accurate as its power reserve allows. Keep the mainspring properly tensioned and the Big Bang 41 will hold its rate and be ready to wear the instant you pick it up — no resetting the time and date. Set the TPD too low and the watch can run down between wears. The movement will not be damaged (modern automatics have a slipping mainspring that prevents overwinding), but an under-wound watch is simply not doing its job. Correct settings are about accuracy and readiness, not safety.
Choosing a Watch Winder for the Big Bang 41
The key feature to shop for is programmability: independent TPD and direction controls that cover 650 TPD bidirectional. Single-watch winders are ideal if the Big Bang 41 flies solo; multi-watch winders make sense the moment you own two or more automatics. Our watch winder collection covers both.
Big Bang 41 Winder FAQs
What's the correct TPD setting for the Big Bang 41?
The Big Bang 41 is specified at 650 turns per day. Most programmable winders offer this as a standard preset.
Which winding direction should I use?
Bidirectional — the winder should rotate in both clockwise and anticlockwise directions.
Can I use any watch winder for my Big Bang 41?
Yes — provided it's programmable. Verify the winder offers 650 turns per day with bidirectional rotation before buying; fixed-setting winders may not match.