Waxing crescent

Watch news and tools for
collectors and the curious.

Side by side

The watches side by side

General

Collection
Sky-Dweller
Not known
Status
In production
In production
Introduced
2023
2023
Retail price
€17,400
US$5,000

Case

Shape
Round
Round
Diameter
42 mm
42 mm
Thickness (differs)
14.1 mm
17 mm
Lug to lug
Not known
49.5 mm
Lug width
22 mm
22 mm
Material (differs)
Rolesor (steel and gold)
Stainless steel
Bezel
Bidirectional rotating
Bidirectional rotating
Caseback (differs)
Screw-down
Display (sapphire)
Crystal (differs)
Sapphire
Sapphire, Anti-reflective on both sides
Cyclops
Yes
Not known
Crown
Screw-down
Screw-down
Water resistance
100 m
100 m
Weight
Not known
127.7 g

Movement

Calibre (differs)
Rolex 9002
Longines L791.4
Type
Automatic
Automatic
Origin
In-house
Not known
Power reserve (differs)
80 h
68 h
Frequency
28,800 vph (4 Hz)
28,800 vph (4 Hz)
Jewels (differs)
40
28
Certification (differs)
Superlative Chronometer
COSC
Functions (differs)
  • Centre hour, minute and seconds hands
  • 24-hour display on off-centre disc
  • Second time zone
  • Instantaneous annual calendar at 3 o'clock and rapid-setting of the date
  • Month display via 12 apertures around the circumference of the dial
  • Stop-seconds for precise time setting
  • Hours, minutes, small seconds at 9 o'clock
  • Chronograph mechanism: central 60 seconds hand and 30 minutes counter at 3 o'clock
Complications (differs)
  • Annual calendar
  • Central seconds
  • Date
  • GMT / second time zone
  • Hacking (stop) seconds
  • Month
  • Chronograph
  • Flyback chronograph
  • Small seconds

Dial

Colour (differs)
Bright blue
Black
Material
Brass
Not known
Pattern
Sunburst
Sunburst
Indices (differs)
Baton
Applied, Arabic numerals
Hands
Baton
Baton
Lume (differs)
Chromalight
Super-LumiNova

Bracelet

Type (differs)
Metal bracelet
Leather strap
Name
Oyster
Not known
Material (differs)
Oystersteel
Stainless steel
Clasp
Folding clasp
Folding clasp
Strap colour
Not known
Brown
Rolex Sky-Dweller 336934 vs Longines Spirit Flyback L3.821.4.53 – dialtone