quattro[Moderator]
18867
Some thoughts on the date window
During my recent short stay in Paris, I tried on two watches with a date window about which I thought to myself: this is how it should be done.
What do they have in common?
- A framed aperture, well aligned with the hour markers.
- A date disc that matches the dial color.
- A font and color for the date numerals that harmonize well with the dial design.
- A placement at 3 o'clock.
The first one was the steel Jaeger-LeCoultre Master Control Chronometer Date ref. Q4158120


The
second one was the
Grand Seiko Evolution 9 Spring Drive U.F.A. ref. SLGB006

So I started going through my
photo collection, looking at the
date windows and
wondering if I thought they were
well executed or
not, and
why.
Here are
twelve rather
varied examples, accompanied by my
personal impressions...
Laurent Ferrier Classic Auto Horizon ref. LCF046.AC.CG1: the
aperture looks
strange to me and the
date disc doesn't match the dial color...
Patek Philippe Nautilus ref. 5711/1A-014: the
aperture is
framed, which I like, but it is a bit
too narrow compared to the indices and the date
disc doesn't match the dial color...
Patek Philippe Annual Calendar ref. 5450P-001: the
aperture doesn't feature a
metallic frame matching the indices and the date
disc doesn't match the dial color...
Alpine Eagle 41 Grey dial ref. 298600-3002: the
date disc and the
numerals match the dial color scheme, which is nice, but the
placement between
4 and
5 o'clock isn't ideal.
Girard Perregaux Laureato 38 ref. 81005-11-431-11A: the date
disc and
numerals match the dial color scheme and the
placement at
3 o'clock is
coherent, but
wouldn't it be
better if the
aperture was
framed?
A. Lange & Söhne Lange 1 ref. 191.032: I think this is a
great execution of the date window.
Blancpain Grande Date Jour Rétrograde ref. 6668-3642-55A: this Big Date
isn't as well executed as the one above, imo...
Breguet Classique ref. 5177BA/15/9V6:
not bad at all, imo. The aperture
doesn't interrupt the
hour ring and it is
discreet and
well designed with a
trapezoidal shape.
Patek Philippe Annual Calendar Regulator ref. 5235/50R-001: the aperture
interrupts the
seconds scale, but, other than that, I think it is
well executed and
coherent here.
Patek Philippe Cubitus ref. 7128/1R-001: I
like that the aperture is
framed. It could be a little
less narrow and I wonder if it wouldn't be better with a
brown disc and
white numerals.
Vacheron Constantin Chronomètre Royal Automatic ref. 6694: the aperture is a
bit too big and the
white date
disc ruins the execution, imo.
Grand Seiko Heritage Collection ref. SBGH368: the
white date disc
doesn't fully match the dial color.
So, these are just a few examples giving food for thought.
There are, of course, no hard and fast rules, but the JLC and GS models shown at the beginning of this post seem particularly well done to me.
What are your thoughts?
Best, Emmanuel