Rolex Oyster Perpetual Air-King 40

Reference 126900-0001

About this watch

The Rolex Air-King 40 (126900-0001) embodies the spirit of aviation and haute horlogerie, blending classic design with advanced technology. Its striking black dial and elegant Arabic numerals make it suitable for both casual and formal occasions. The watch features a 40 mm stainless steel case, sapphire crystal, and Oyster case design, ensuring water resistance up to 100 meters. The Rolex caliber 3230 movement, with a power reserve of 70 hours and Chronergy escapement, represents a significant advancement in watchmaking technology. This luxury timepiece offers a perfect blend of heritage, innovation, and elegance, making it a worthy contender in the world of high-end watches.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • 40mm stainless steel case
  • Sapphire crystal for scratch resistance
  • Water resistance up to 100 meters
  • Rolex caliber 3230 movement with 70 hour power reserve
  • Chronergy escapement for enhanced energy efficiency and accuracy
  • Elegant black dial with Arabic numerals
  • Oyster case design for durability

Specifications

Brand
Rolex
Family
Oyster Perpetual
Model
Air-King 40
Reference
126900-0001
Movement
rolex_3230
Movement Features
  • Hours, Minutes, Seconds
Case
Stainless Steel 40mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Rolex Oyster Perpetual Date 1501

Rolex Oyster Perpetual Date 1501

Rolex - 1501 · $3,050
This Rolex Oyster Perpetual Date 1501 is in excellent condition with very little wear and a vintage look. It comes fully linked, with the original box, and is running strong.

  • Condition: Excellent condition for its age
  • Case Size: 36mm diameter
Posted at
Jan 16, 2026, 2:20 PM
Active
[WTS] NEW 2025 Rolex Oyster Perpetual 41mm 134300 Med Blue Dial - $10,500

NEW 2025 Rolex Oyster Perpetual 41mm 134300 Med Blue Dial - $10,500

This is a brand new Rolex Oyster Perpetual with a medium blue dial, featuring a stainless steel case and an Oyster bracelet. It includes various accessories such as a double box, papers, warranty card, and hang tags.

  • Condition: Brand new/unworn
  • Case material: Oystersteel
  • Bracelet type: Oyster bracelet
  • Warranty: 5 year manufacturer warranty
Posted at
Jan 16, 2026, 12:55 PM
Active
[WTS] Rolex Oyster Perpetual 126000 Yellow Dial 36mm Stainless Steel Complete Set

Rolex Oyster Perpetual 126000 Yellow Dial 36mm Stainless Steel Complete Set

Rolex - 126000 · $16,495
The Rolex Oyster Perpetual 36mm with its electric yellow dial is a bold and playful timepiece that turns a timeless silhouette into a modern icon.

  • Condition: Excellent, little to no signs of wear
  • Case diameter: 36mm
  • Movement caliber: 3230
  • Water resistance: 100m (10ATM)
Posted at
Jan 16, 2026, 8:25 AM
Active
[WTS] 2020 Rolex Oyster Perpetual 34 Pink Sunray Dial 124200 — Like New Condition, Box & Papers

2020 Rolex Oyster Perpetual 34 Pink Sunray Dial 124200 — Like New Condition, Box & Papers

Rolex - 124200 · $7,700
The Rolex Oyster Perpetual 34 Pink Sunray Dial is a refined and playful take on Rolex's classic time-only design, featuring a vibrant sunray pink dial that shifts beautifully in the light. It comes with a smooth bezel and Oyster bracelet.

  • Condition: Like new condition
  • Size: 34mm diameter
  • Lug to lug: 40mm
  • Thickness: 11.5mm
Posted at
Jan 16, 2026, 8:22 AM
Active
[WTS] 2025 Rolex Oyster Perpetual 36, Lavender Dial 126000— Brand New Condition, Box & Papers

2025 Rolex Oyster Perpetual 36, Lavender Dial 126000— Brand New Condition, Box & Papers

Rolex - 126000 · $11,000
The Rolex Oyster Perpetual 36 Lavender Dial features a soft lavender dial, time-only layout, and reliable automatic movement in a 36mm diameter case.

  • Condition: Brand new
  • Case size: 36mm diameter
  • Lug to lug: 44mm
  • Thickness: 11.7mm
Posted at
Jan 15, 2026, 8:11 AM
Active
[WTS] 2001 Rolex Oyster Perpetual Date 15200 Arabic Blue Dial - Box, Papers, RSC Card

2001 Rolex Oyster Perpetual Date 15200 Arabic Blue Dial - Box, Papers, RSC Card

Rolex - 15200 · $5,350
A 2001 Rolex Oyster Perpetual Date with an Arabic Blue dial, measuring 34mm in diameter. It features a sunburst blue dial with rectangular markers.

  • Condition: Fantastic vintage condition, some signs of use on bracelet and clasp
  • Bracelet type: 78350 with DE clasp
  • Bracelet links: 12
  • Wrist size fit: up to 7.5 inches
Posted at
Jan 14, 2026, 2:00 PM
Active
[WTS] 2025 Rolex Oyster Perpetual 31 Lavender Dial 277200 — Brand New Condition, Box & Papers

2025 Rolex Oyster Perpetual 31 Lavender Dial 277200 — Brand New Condition, Box & Papers

Rolex - 277200 · $9,800
The Rolex Oyster Perpetual 31 Lavender Dial 277200 is a modern, unworn timepiece that adds a fresh and playful elegance to the Oyster Perpetual collection. It features a soft lavender dial and clean layout, powered by an automatic movement. The watch measures 31mm in diameter, making it a versatile and refined option.

  • Condition: Brand new condition
  • Diameter: 31mm
  • Lug To Lug: 36mm
  • Thickness: 10.5mm
Posted at
Jan 14, 2026, 8:12 AM
Active
[WTS] Rolex Oyster Perpetual Date 18k solid gold ref. 1501 circa 1975

Rolex Oyster Perpetual Date 18k solid gold ref. 1501 circa 1975

Rolex - 1501 · $11,700
This Rolex Oyster Perpetual Date 18k solid gold ref. 1501 is a perfectly proportioned piece from the 1970s, featuring an engine turned style gold bezel and petroleum black gloss dial.

  • Condition: Minimal signs of polish, healthy condition
  • Material: 18k solid gold
  • Diameter: 34mm
  • Bracelet length: 7.5in
Posted at
Jan 13, 2026, 10:18 PM
Active
[WTS] Rolex Oyster Perpetual Date 34 Full Steel Cream Dial (Serviced)

Rolex Oyster Perpetual Date 34 Full Steel Cream Dial (Serviced)

  • Condition: Full steel, serviced
  • Dial color: Cream
Posted at
Jan 13, 2026, 5:20 PM
Active