Oris ProPilot Big Crown ProPilot GMT Rega Fleet AgustaWestland Da Vinci - HB-ZRU

Reference 01 798 7773 4284 HB-ZRU-Set

About this watch

The Oris Big Crown ProPilot GMT Rega Fleet AgustaWestland Da Vinci - HB-ZRU is a limited-edition timepiece that embodies luxury, craftsmanship, and aviation history. Crafted from stainless steel with a PVD coating, this watch boasts rugged functionality and sleek design. The matte black finish reduces glare, while the sapphire glass provides scratch resistance. This automatic masterpiece features an Oris caliber 798 movement with a frequency of 28,800 vibrations per hour, ensuring accuracy and reliability. With hours, minutes, seconds, and adjustable 24-hour hand, this watch goes beyond basic timekeeping. The date function and 42-hour power reserve make it perfect for everyday wear. Its water resistance of up to 100 meters ensures confidence in wet conditions. With a diameter of 41.50 mm and lug width of 20.00 mm, this watch strikes a balance between presence and wearability. Whether you're flying high or simply going about your day, the Oris Big Crown ProPilot GMT is built to last. Its versatility makes it an excellent addition to any collection, effortlessly transitioning between settings. The Arabic numeral indexes enhance readability, while the alpha hands ensure clarity.

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Key Features

Oris caliber 798 automatic movement
Stainless steel case with PVD coating
Sapphire crystal glass for scratch resistance
Pulsometer bezel for measuring pulse rates
42-hour power reserve for everyday wear
Water resistance of up to 100 meters
41.50 mm diameter and 20.00 mm lug width for comfortable fit

Specifications

Brand

Oris

Family

ProPilot

Model

Big Crown ProPilot GMT Rega Fleet AgustaWestland Da Vinci - HB-ZRU

Reference

01 798 7773 4284 HB-ZRU-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

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

Oris - Big Crown ProPilot Air Racing Edition V · $840

A limited edition Oris Big Crown ProPilot Air Racing Edition V watch, featuring a stainless steel case with black DLC coating and the 'Scarlet Screamer' engraving on the caseback.

Case diameter: 45mm
Movement type: Oris 752 Automatic (Big Day-Date)
Strap material: textile

Posted at

Feb 1, 2026, 10:00 AM

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Oris ProPilot X Titanium Skeleton - $4900

Oris - ProPilot X Titanium Skeleton · $4,900

The Oris ProPilot X Titanium Skeleton is a hand-wound watch with 10 day power reserve and in-house Calibre 115 movement. It features a fully open-worked/skeletonized dial, small seconds at 7:30, and a patented non-linear power reserve indicator.

Condition: 9/10, fantastic condition
Case size: 44mm diameter
Movement type: Hand-wound
Power reserve: 10 days (240 hours)

Posted at

Feb 1, 2026, 9:56 AM

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Oris Holstein 2025 Limited Edition ProPilot 41mm Full Lume Dial

Oris - 01 400 7803 4781-Set · $3,950

The Oris Holstein 2025 Limited Edition ProPilot is a rare piece, limited to just 250 pieces. It features a full lume dial and comes with a 10-year warranty.

Condition: Like new
Limited production run: 250 pieces
Warranty duration: 10 years

Posted at

Jan 30, 2026, 6:15 PM

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Oris Propilot Automatic.

Oris - Propilot · $500

This Oris Propilot Automatic is a GADA watch that keeps perfect time, and it's being sold without its box or papers.

Gada: Guarantee Against Defects in Assembly

Posted at

Jan 25, 2026, 1:41 PM

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Oris ProPilot X. Calibre 400. Box, Papers. 39mm. 🔥 Titanium. $1750

Oris - Propilot X Calibre 400 · $1,750

The Oris ProPilot X features a Titanium case and is powered by the Calibre 400 movement. It is available in a 39mm size.

Condition: Well worn with wear on use
Case size: 39mm diameter
Case material: Titanium
Movement: Calibre 400

Posted at

Jan 24, 2026, 4:27 PM

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Oris ProPilot X Titanium Skeleton - $5100

Oris - ProPilot X Titanium Skeleton · $5,100

The Oris ProPilot X Titanium Skeleton is a well-known watch with impressive features such as 7 days of power reserve. It's still under warranty and in great condition.

Condition: 9/10, fantastic condition
Power Reserve: 7 days
Warranty Status: under warranty

Posted at

Jan 23, 2026, 10:14 AM

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

Oris - Big Crown ProPilot Air Racing Edition V · $890

This model features the 'Scarlet Screamer' engraving on the caseback, celebrating the team’s Reno Air Race gold medal. The watch has a 45mm Stainless Steel with Black DLC coating.

Case Size: 45mm diameter
Movement: Oris 752 Automatic (Big Day-Date)
Case Material: Stainless Steel with Black DLC coating

Posted at

Jan 23, 2026, 10:06 AM

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Oris Holstein 2025 Limited Edition ProPilot 41mm Full Lume Dial

Oris - 01 400 7803 4781-Set · $3,950

The Oris Holstein 2025 Limited Edition ProPilot is a super rare piece, limited to just 250 pieces. It features a full lume dial and comes with a 10-year warranty.

Condition: Like new
Limited edition quantity: 250
Previous market sale price: 4980
Warranty duration: 10 years

Posted at

Jan 22, 2026, 1:53 PM

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Oris ProPilot 56th Reno Air Races Limited Edition, Box+ Papers

Oris - 01 748 7710 4184-Set · $1,500

The Oris ProPilot 56th Reno Air Races Limited Edition features a 45mm case, centre hands for hours and minutes, subsidiary second hand at 9 o'clock, enlarged date window, instantaneous date, and fine timing device.

Condition: Excellent condition, with light hairlines on case sides and some band creasing
Case size: 45mm
Movement: Calibre 748
Power reserve: 38hr

Posted at

Jan 20, 2026, 5:30 PM

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