Patek Philippe's
World Time ref.
1415 HU is fairly well known and having been able to try one on last June in Paris was a wonderful experience for me (cf.
A pure dream of a watch).
But its sibling, ref. 1416 HU, is far less known.
It differs from ref. 1415 HU by two distinct elements:
- It was produced in only 3 examples in 1939, whereas ref. 1415 was produced in about 115 examples from 1939 to 1954.
- It has "claw-from" or "bean-shaped" lugs with straight sides, whereas ref. 1415 has rounded teardrop lugs.
Here are the three existing examples.
A/ REF. 1416 HU (caliber 12-120 HU)
1/ Movement no. 176122, Case no. 618819
31 mm yellow gold case, trident-style hour hand and 29 world cities on bezel



credit: Sotheby’s (1), @goldberger (2-3), @onbehalf (4), @blackbough (5) & Davide Parmegiani
Interestingly, this first example of ref. 1416 HU was made for Philip Knight Wrigley, the famous American chewing gum manufacturer:
credit: @goldberger
And this particular example, easily recognisable with its trident hour hand and flat lugs, was featured on an advertisement for the US market, claiming that "this wrist watch is for the man whose interests go beyond the horizon".
The advertisement also notes that the watch could be made out of platinum, but no ref. 1416 in platinum is known yet (and only one is known for the ref. 1415).
credit: @minutesdevoyages
2/ Movement no. 176123, Case no. 618820
31 mm yellow gold case, moon-style hour hand and 30 world cities on bezel
credit: Christie’s
3/ Movement no. 176125, Case no. 618821
31 mm yellow gold case, moon-style hour hand and 30 world cities on bezel
credit: Antiquorum
To fully
appreciate ref.
1416 HU, it is interesting to
compare it with different
examples of ref.
1415 HU.
B/ THREE EXAMPLES OF REF. 1415 HU
1/ Movement no. 962483, Case no. 655713 (1948)
31 mm
pink gold case,
moon-shape hour hand and
29 world cities on a
completely flat bezel.
Sold by
Antiquorum in 2001 and coming up for sale next November 8th 2025 at
Phillips.

credit: Phillips (1-4) & Antiquorum
2/ Movement no. 921707, Case no. 632661
31 mm
pink gold case,
moon-shape hour hand and
32 world cities on a
slightly convex bezel.
3/ Yellow gold, 3rd series
Flame hour hand and 41 world cities on a completely flat bezel
credit: @masalux
Thanks for reading.
Best, Emmanuel