Portugieser Automatic Watch Winder Settings | Tempus

IWC's elegant nautical chronometer with signature recessed subdials. The IWC Portugieser Automatic is an automatic watch, so a quality watch winder keeps the mainspring topped up while you are not wearing it.

Getting the settings right matters for accuracy and convenience. Here are the turns-per-day and winding direction we recommend for the Portugieser Automatic, plus Tempus models that handle them effortlessly.

Recommended Winder Settings

Setting Value
Turns per day (TPD) 800
Winding direction Bidirectional
Movement Calibre 82200
Reference IW358312

Setting Up Your Tempus Winder

Select 800 TPD and bidirectional rotation on the winder's control panel — on touch-screen Tempus models this takes seconds. Place the Portugieser Automatic on the holder, close the lid, and let it run. Check after 48 hours: if the watch is running accurately and holding its reserve, the setting is right. Tempus winders run whisper-quiet, so a bedroom or study placement works well.

Tempus Winders for the Portugieser Automatic

Any Tempus winder with programmable TPD will handle these settings. Three solid picks:

Frequently Asked Questions

What TPD does the IWC Portugieser Automatic need?

The recommended setting is 800 turns per day, bidirectional. Most Tempus winders cover this range with programmable TPD steps.

Which winding direction for the Portugieser Automatic?

Bidirectional rotation. Tempus winders offer clockwise, counter-clockwise and bidirectional modes, so this is covered.

Can I leave my Portugieser Automatic on a winder all the time?

Yes. Modern automatic movements have a slipping mainspring that prevents overwinding, so continuous gentle rotation is safe. An incorrect TPD setting will not damage the watch — at worst it simply will not stay fully wound.

Does Tempus offer a warranty on winders?

Every Tempus watch winder carries a 3-year warranty, and Tempus can repair any Tempus-brand winder even once the warranty has expired.

Looking for another model? Browse the full Tempus TPD settings guide.

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