Conquest Automatic: L1.634.4.16.6 TPD & Winder Settings | Swiss Watch Store
The Longines Conquest Automatic: L1.634.4.16.6 is an automatic watch that performs best when its power reserve is kept topped up. If it sits unworn for a day or two, the reserve drains, the watch stops, and you are back to resetting the time and date. This guide covers the exact winder settings the Conquest Automatic: L1.634.4.16.6 needs, so yours is always ready to wear.
How to set your winder
Programme your winder to 650 turns per day in bidirectional (rotating both ways) mode for the Conquest Automatic: L1.634.4.16.6. If your winder counts in preset steps (for example 650, 750, 850), choose the step that matches or brackets these values and always use the stated rotation direction.
Getting the setting right pays off daily
Think of the correct TPD as the difference between owning a watch and maintaining one. With the right figure, your Conquest Automatic: L1.634.4.16.6 stays charged, keeps accurate time and is ready the instant you want it. Without it, you are winding by hand and resetting complications far too often. The good news for anyone new to winders: you cannot damage a modern automatic with the wrong setting. The slipping mainspring protects the movement, so the stakes are convenience and accuracy — both firmly in your favour once the winder is set correctly.
Finding the right winder
Match the winder to the settings, not the other way round. Your Conquest Automatic: L1.634.4.16.6 needs the TPD and direction above, so choose a programmable winder that covers them — most quality winders do. Then think about capacity: a single-watch unit for a focused collection, or a larger winder if you rotate several automatics through the week. You will find suitable winders in our watch winder collection.
Frequently asked questions
TPD for the Conquest Automatic: L1.634.4.16.6?
Programme your winder to 650 turns per day — that is the verified figure for this model.
Which way should the winder rotate?
Bidirectional (rotating both ways) is the correct rotation for the Conquest Automatic: L1.634.4.16.6.
Is a watch winder safe for the Conquest Automatic: L1.634.4.16.6?
Yes, provided it offers the right TPD and direction settings. Avoid fixed-speed winders you cannot adjust.