Oris ProPilot Big Crown ProPilot GMT Rega Fleet Airbus Helicopters H145 - HB-ZQN

Reference 01 798 7773 4284 HB-ZQN-Set

About this watch

The Oris Big Crown ProPilot GMT Rega Fleet Airbus Helicopters H145 - HB-ZQN is a limited edition watch that celebrates aviation and precision engineering. This 41.50 mm stainless steel timepiece boasts a robust yet elegant design, with a matte black finish and Arabic numeral indexes for excellent legibility. The Oris caliber 798 movement, based on the Sellita SW330-1, provides reliable self-winding functionality, while the additional 24-hour hand allows for easy adjustments across time zones. With its stunning design, durable construction, and limited availability, this watch is a statement piece that embodies the spirit of aviation.
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Key Features

  • Oris caliber 798 movement with 42-hour power reserve
  • Self-winding movement based on Sellita SW330-1
  • 41.50 mm stainless steel case with matte black finish
  • Arabic numeral indexes for excellent legibility
  • Additional 24-hour hand (adjustable) for easy time zone adjustments
  • Water resistance up to 100 meters
  • Limited edition of only 100 units produced

Specifications

Brand
Oris
Family
ProPilot
Model
Big Crown ProPilot GMT Rega Fleet Airbus Helicopters H145 - HB-ZQN
Reference
01 798 7773 4284 HB-ZQN-Set
Movement
oris-798
Movement Features
  • Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
  • Date
Case
Stainless Steel 41.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Oris Big Crown ProPilot Big Date - Bronze - Full Set - Active Warranty

Oris Big Crown ProPilot Big Date - Bronze - Full Set - Active Warranty

Oris - 01 751 7761 3164 · $1,990
This Oris ProPilot Big Date features a 41mm bronze case with a deep black dial and oversized numerals, along with the signature 'Big Date' window at 3 o'clock. It has an active Oris factory warranty and is becoming increasingly difficult to find on the secondary market.

  • Condition: Like new, nearly perfect condition
  • Case size: 41mm diameter
  • Movement type: Oris 751 (SW 220-1 base)
  • Water resistance: 10 bar
Posted at
Feb 15, 2026, 12:52 PM
Active
[WTS] Oris Big Crown ProPilot Air Racing Edition V – Limited Edition 0766/1000 - Price Reduced

Oris Big Crown ProPilot Air Racing Edition V – Limited Edition 0766/1000 - Price Reduced

This Oris Big Crown ProPilot Air Racing Edition V is a limited edition of 1,000 pieces released for the 2015/2016 season. It features a 45mm stainless steel case with black DLC coating and an original textile strap.

  • Material: Stainless Steel
  • Case size: 45mm diameter
  • Movement: Oris 752 Automatic (Big Day-Date)
Posted at
Feb 15, 2026, 10:48 AM
Active
[WTS] Oris Holstein 2025 Limited Edition ProPilot 41mm Full Lume Dial

Oris Holstein 2025 Limited Edition ProPilot 41mm Full Lume Dial

Oris - 01 400 7803 4781 · $3,950
This limited edition Oris ProPilot is a super rare piece, one of only 250 available, with a full lume dial and 10-year warranty.

  • Condition: Like new
  • Limited Edition: 250
  • Warranty Years: 10
  • Size: 41mm
Posted at
Feb 10, 2026, 9:37 PM
Active
[WTS] Oris ProPilot X Titanium Skeleton - $4800

Oris ProPilot X Titanium Skeleton - $4800

This Oris ProPilot X Titanium Skeleton features a 44mm diameter case and an in-house Calibre 115 movement with a 10-day power reserve. It has a fully open-worked/skeletonized dial with small seconds at 7:30.

  • Condition: 9/10, fantastic condition
  • Case size: 44mm diameter
  • Movement: In-house Calibre 115 (Skeletonized, Hand-wound)
  • Power reserve: 10 days (240 hours)
Posted at
Feb 8, 2026, 4:32 PM
Active
[WTS] Oris Big Crown ProPilot Air Racing Edition V – Limited Edition 0766/1000 - Price Reduced

Oris Big Crown ProPilot Air Racing Edition V – Limited Edition 0766/1000 - Price Reduced

A limited edition Oris Big Crown watch, featuring a stainless steel case with Black DLC coating and an engraved 'Scarlet Screamer' on the caseback, celebrating the team's Reno Air Race gold medal.

  • Movement: Oris 752 Automatic
  • Case material: Stainless Steel with Black DLC coating
  • Size: 45mm diameter
Posted at
Feb 8, 2026, 4:26 PM
Active