After spending some quality time with the Datograph 403.035, sharing some early thoughts and impressions.
First, I want to express my sincere gratitude to the members of this forum. Your insightful discussions and advice were invaluable in helping me make the decision to acquire this watch. It is truly a privilege to be surrounded by the collective wisdom of this community.
Why the First Generation?
For me, the choice came down to a few key factors:
Wearability and Comfort
While some forum members had expressed concerns about the Datograph's wearability, It feels fine on my wrist thus far. However, finding the perfect fit is crucial (reminds me of finding a good driving position in an older sports car).
The watch needs to be snug, but not overly tight, to avoid the case back leaving an imprint on your wrist. I'm planning to add a new pin hole to the strap to get to the right fit.
That said, I wouldn't necessarily call this a "daily driver," especially if you're constantly on the move. I do find myself being a bit more mindful of it in tight spaces, like crowded restaurants or shops.
Speaking of the strap, the original grey/blue feels underwhelming. I am thinking of switching to a 20/16mm "jet black" Lange strap (see picture - strap on the left) and I'm considering a dark lizard green option as well. (If members have recommendations for strap colours and the best strap changing tools for this purpose, I’d be very grateful!)
Early Observations
In conclusion, the Datograph to me feels like the highest form of unadulterated quiet luxury. The minor inconvenience of its sub-optimal case back design is more than outweighed by its heritage and historical significance. It does not feel dated at all. It is rarely recognized on the wrist, and yet you are always reminded of its substance - due to its history, heft, and the "handwerkskunst" of the movement. It is almost a growing up process acquiring this watch.

