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

Reference 01 798 7773 4284 HB-ZQH-Set

About this watch

The Oris Big Crown ProPilot GMT Rega Fleet AgustaWestland Da Vinci - HB-ZQH-Set is an exceptional timepiece that embodies the perfect blend of functionality, style, and exclusivity. This limited edition watch features a robust stainless steel case with PVD coating, showcasing its rugged yet sophisticated design. The pulsometer bezel adds a unique touch to its aviation roots, allowing wearers to measure heart rate on the go. At its core lies the Oris caliber 798, an automatic movement boasting a frequency of 28,800 vibrations per hour and a power reserve of 42 hours. This reliable timekeeper is equipped with a date function and a 24-hour hand for easy reading in different time zones. The sapphire crystal glass ensures excellent clarity and scratch resistance, while the water resistance of up to 100 meters makes it suitable for various activities. With its limited availability of only 100 units worldwide, this watch offers an exclusive opportunity for collectors to own a piece of art and history.
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Key Features

  • Oris caliber 798 movement
  • Stainless steel case with PVD coating
  • Pulsometer bezel
  • Sapphire crystal glass
  • Water resistance up to 100 meters
  • Limited edition of only 100 units worldwide

Specifications

Brand
Oris
Family
ProPilot
Model
Big Crown ProPilot GMT Rega Fleet Airbus Helicopters H145 - HB-ZQH
Reference
01 798 7773 4284 HB-ZQH-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 ProPilot Date | Moss Green | $1600

Oris ProPilot Date | Moss Green | $1600

A 41mm Oris ProPilot Date in Moss Green, featuring a textured dial and automatic movement. The watch includes an aftermarket Crown and Buckle Nato strap as well as an original OEM bracelet.

  • Condition: Great, with minor surface scratch on crown side of case and small scratches on back of lugs from bracelet swapping
  • Case diameter: 41mm
  • Lug width: 20 mm
  • Water resistance: 10 Bar
Posted at
Mar 28, 2026, 6:20 PM
Active
[WTS] (Reduced) Oris ProPilot X Calibre 115 Titanium Skeleton w/ Oris Leather strap & Clasp - $3790

(Reduced) Oris ProPilot X Calibre 115 Titanium Skeleton w/ Oris Leather strap & Clasp - $3790

For sale is an Oris ProPilot X Calibre 115 Titanium Skeleton, featuring a 10 day power reserve and in overall great condition.

  • Condition: Overall great shape, some light marks
  • Material: Titanium
  • Strap Material: Leather
Posted at
Mar 25, 2026, 5:46 PM
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
A limited edition Oris ProPilot watch with a full lume dial, featuring a 41mm case size and only one of 250 pieces available.

  • Condition: Like new
  • Limited edition quantity: 250
  • Reference link: https://www.hodinkee.com/articles/the-oris-holstein-edition-2025
Posted at
Mar 25, 2026, 5:44 PM
Active
[WTS] Oris ProPilot X

Oris ProPilot X

Oris - ProPilot X · $2,150
This Oris ProPilot 39mm in Grey features a titanium case and bracelet, offering a sleek and durable design.

  • Condition: Great condition with light scuffs on the bracelet
  • Case size: 39mm diameter
  • Material: Titanium
  • Bracelet material: Titanium
Posted at
Mar 25, 2026, 12:41 PM
Active
[WTS] Oris ProPilot GMT 45mm - White Tip MK1 - Ref 01 748 7710 4063 $1500

Oris ProPilot GMT 45mm - White Tip MK1 - Ref 01 748 7710 4063 $1500

Oris - 01 748 7710 4063 · $1,500
The watch is a discontinued reference of the Oris Big Crown ProPilot GMT Small Second, featuring a monochromatic white-tipped GMT hand. It's in overall excellent condition and comes with the full kit.

  • Condition: Excellent condition
  • Case Diameter: 45mm
Posted at
Mar 24, 2026, 6:37 AM
Active
[WTS] Oris x Kermit ProPilot Titanium , Box + Papers

Oris x Kermit ProPilot Titanium , Box + Papers

This Oris ProPilot X Titanium Kermit features a green dial and KERMIT on the date wheel for the 1st. It has a titanium case and bracelet with a 39mm case size and 120hr power reserve.

  • Condition: Good preowned condition, some marks on the bracelet
  • Case Size: 39mm diameter
  • Water Resistance: 100m depth rating
  • Power Reserve: 120hr power reserve
Posted at
Mar 21, 2026, 12:49 PM
Active
[WTS] 2018 Oris Big Crown ProPilot with bracelet, box, warranty card

2018 Oris Big Crown ProPilot with bracelet, box, warranty card

2018 Oris Big Crown ProPilot in excellent condition, purchased two months ago and now being sold to fund the next purchase.

  • Condition: Excellent shape
  • Bracelet: original and aftermarket Tuns leather grey suede strap
  • Box: yes
  • Paperwork: yes
Posted at
Mar 19, 2026, 5:49 PM
Active
[WTS] Oris ProPilot GMT Small Seconds

Oris ProPilot GMT Small Seconds

The Oris ProPilot GMT Small Seconds is a watch designed for pilots with features like a second time zone and small seconds display.

Posted at
Mar 17, 2026, 8:41 PM
Active
[WTS] Oris Holstein 2025 Limited Edition ProPilot 41mm Full Lume Dial

Oris Holstein 2025 Limited Edition ProPilot 41mm Full Lume Dial

The Oris ProPilot 41mm is a limited edition watch, part of the 2025 Holstein collection. It features a full lume dial and has a unique design.

  • Condition: like new
  • Limited production run: 250 pieces
  • Warranty: 10-year
Posted at
Mar 17, 2026, 2:05 PM
Active