Side by side
A. Lange & Söhne 1815 UpdownvsHorage Solar Wind 33
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
19 of 29 specs differDiameter
1815 Updown39mm
Solar Wind 3333mm
Power Reserve
1815 Updown72h
Solar Wind 3365h
Water Resistance
1815 Updown30m
Solar Wind 3350m
MSRP
1815 Updown$39,600
Solar Wind 33$6,160
Full specifications
Case
8 specsDiameter
39mm
33mm
Thickness
8.7mm
11mm
Lug-to-Lug
—
38.3mm
Lug Width
—
16mm
Material
18kt White Gold
Stainless Steel
Finish
18-carat white gold | Case back: sapphire glass
Brushed and polished
Water Resistance
30m
50m
Caseback
Sapphire display
Solid
Crystal & Dial
4 specsAR Coating
—
No
Dial Color
Silver
Meteorite
Indices
—
Applied
Lume
None
Super-LumiNova
Movement
6 specsCaliber
L051.2
Horage K1
Type
Manual
Automatic
Beat Rate
21,600 vph
28,800 vph
Power Reserve
72h
65h
Jewels
0
25
Complications
Power Reserve Indicator
None
Pricing
1 specsMSRP
$39,600
$6,160
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