Side by side

Differs

Rolex Sky‑Dweller336934

Rolex Sky-Dweller

Zenith Pilot Big Date Flyback49.4000.3652/21

Zenith Pilot Big Date Flyback

Rolex Yacht‑Master 42226658

Rolex Yacht-Master 42

General

Collection (differs): Sky-Dweller; Pilot; Yacht-Master
Status: In production; Not known; In production
Introduced (differs): 2023; 2023; 2022
Retail price (differs): €17,400; Not known; €37,400

Case

Shape: Round; Round; Round
Diameter (differs): 42 mm; 42.5 mm; 42 mm
Thickness: 14.1 mm; Not known; Not known
Lug width (differs): 22 mm; Not known; 21 mm
Material (differs): Rolesor (steel and gold); Ceramic; 18k yellow gold
Bezel: Bidirectional rotating; Not known; Bidirectional rotating
Bezel insert: Not known; Not known; Cerachrom ceramic, Black
Caseback (differs): Screw-down; Display (sapphire); Screw-down
Crystal: Sapphire; Sapphire; Sapphire
Cyclops: Yes; Not known; Yes
Crown: Screw-down; Not known; Screw-down
Water resistance: 100 m; 100 m; 100 m

Movement

Calibre (differs): Rolex 9002; Zenith El Primero 3652; Rolex 3235
Type: Automatic; Automatic; Automatic
Origin: In-house; Not known; In-house
Power reserve (differs): 80 h; 60 h; 70 h
Frequency (differs): 28,800 vph (4 Hz); 36,000 vph (5 Hz); 28,800 vph (4 Hz)
Jewels (differs): 40; 35; 31
Certification: Superlative Chronometer; Not known; Superlative Chronometer
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; Big date
Chronograph
Column wheel
Flyback
Hours
Minutes
Small seconds; Centre hour, minute and seconds hands
Instantaneous date with rapid setting
Stop-seconds for precise time setting
Complications (differs): Annual calendar
Central seconds
Date
GMT / second time zone
Hacking (stop) seconds
Month; Big date
Chronograph
Flyback chronograph
Small seconds; Central seconds
Date
Hacking (stop) seconds

Dial

Colour (differs): Bright blue; Black; Black
Material: Brass; Not known; Brass
Pattern: Sunburst; Not known; Not known
Indices (differs): Baton; Arabic numerals; Mixed
Hands (differs): Baton; Alpha; Mercedes
Lume: Chromalight; Not known; Chromalight

Bracelet

Type: Metal bracelet; Not known; Metal bracelet
Name (differs): Oyster; Not known; Oysterflex
Material: Oystersteel; Not known; Not known
Clasp: Folding clasp; Not known; Folding clasp