Waxing crescent

Watch news and tools for
collectors and the curious.

Side by side

The watches side by side

Differs

Tudor1926 Luna91560
Tudor 1926 Luna
RolexCosmograph Daytona126500LN
Rolex Cosmograph Daytona
RolexAir‑King126900
Rolex Air-King

General

Collection (differs)
1926
Cosmograph Daytona
Air-King
Status
In production
In production
In production
Introduced (differs)
2025
2023
2022
Retail price (differs)
€2,770
€16,550
€8,000

Case

Shape
Round
Round
Round
Diameter (differs)
39 mm
40 mm
40 mm
Thickness (differs)
10.1 mm
11.9 mm
Not known
Lug width (differs)
21 mm
20 mm
21 mm
Material (differs)
Stainless steel
Oystersteel
Oystersteel
Finish
Polished finish
Not known
Not known
Bezel (differs)
Smooth
Tachymeter
Smooth
Bezel material
Stainless steel
Not known
Not known
Bezel insert
Not known
Cerachrom ceramic, Black
Not known
Caseback (differs)
Solid
Screw-down
Screw-down
Crystal
Sapphire
Sapphire
Sapphire
Cyclops
Not known
No
No
Crown
Screw-down
Screw-down
Screw-down
Water resistance
100 m
100 m
100 m

Movement

Type
Automatic
Automatic
Automatic
Origin (differs)
Supplied (ébauche)
In-house
In-house
Power reserve (differs)
38 h
72 h
70 h
Frequency
28,800 vph (4 Hz)
28,800 vph (4 Hz)
28,800 vph (4 Hz)
Jewels (differs)
25
47
31
Certification
Not known
Superlative Chronometer
Superlative Chronometer
Functions (differs)
  • Moon phase
  • Centre hour and minute hands, small seconds hand at 6 o'clock
  • Chronograph via centre seconds hand, 30-minute counter at 3 o'clock and 12-hour counter at 9 o'clock
  • Stop seconds for exact time setting
  • Centre hour, minute and seconds hands
  • Stop-seconds for precise time setting
Complications (differs)
  • Date
  • Moon phase
  • Chronograph
  • Small seconds
  • Central seconds
  • Hacking (stop) seconds

Dial

Colour
Black
Black
Black
Material
Not known
Brass
Brass
Pattern
Sunburst
Not known
Not known
Indices (differs)
Mixed
Baton
Arabic numerals
Hands (differs)
Leaf
Baton
Baton
Lume
Not known
Chromalight
Chromalight

Bracelet

Type
Metal bracelet
Metal bracelet
Metal bracelet
Name
Not known
Oyster
Oyster
Material (differs)
Stainless steel
Oystersteel
Oystersteel
Clasp
Folding clasp
Folding clasp
Folding clasp