Breitling - Navitimer Aviator 8 Day/Date COSC - Complete Set NFT (Digital Passport) [Serviced] - A45330101B1X1 - Men - 2020
![Breitling - Navitimer Aviator 8 Day/Date COSC - Complete Set NFT (Digital Passport) [Serviced] - A45330101B1X1 - Men - 2020 #1.0](https://assets.catawiki.com/image/cw_ldp_l/plain/assets/catawiki/assets/2025/12/1/8/7/a/87a729ea-ef4d-4c09-af4c-4ecba36b1abb.jpg)
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![Breitling - Navitimer Aviator 8 Day/Date COSC - Complete Set NFT (Digital Passport) [Serviced] - A45330101B1X1 - Men - 2020 #4.3](https://assets.catawiki.com/image/cw_ldp_l/plain/assets/catawiki/assets/2025/12/1/6/8/7/687aa594-6dc1-48e2-87d2-77754aafe668.jpg)

Over 25 years' watch expertise and nearly 20 years as a goldsmith business owner.
| €2,950 | ||
|---|---|---|
| €2,750 | ||
| €2,350 | ||
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Breitling Aviator 8 Automatic Day & Date 41, reference A45330101B1X1, 2020+, automatic movement, stainless steel case 41 mm, black dial, original box and papers, leather strap, complete set including the Breitling NFT digital passport.
Description from the seller
Breitling Aviator 8 Automatic Day & Date 41 — Black Dial — Ref. A45330101B1X1 — COSC — Original Strap & Buckle — Full Set - Breitling NFT included (ownership transferable) - Recently Serviced
Highlights
• Desirable black dial variant (appears blue-ish under some angles due to the double-sided AR sapphire, but the dial itself is black).
• Breitling Digital Passport / NFT already registered to the seller and will be transferred to the new owner after the sale (proves authenticity & chain of ownership). Complete set.
• Like new condition: original owner wore it only a couple of times; it remained in the collection. No dents, no scratches; strap condition excellent.
• COSC-certified automatic day-date, robust 100 m water resistance, and everyday-perfect 41 mm size. 
⸻
Technical specifications
• Model / Reference: Aviator 8 Automatic Day & Date 41, A45330101B1X1. 
• Movement: Breitling Caliber 45, self-winding mechanical; 28,800 vph, ~38 h power reserve, 26 jewels; day & date. (Breitling’s Cal. 45 is based on ETA 2834-2.) 
• Chronometer: COSC-certified (Cal. 45). 
• Case: Stainless steel, 41 mm diameter; 11.19 mm thickness; 48.72 mm lug-to-lug; 100 m / 10 bar water resistance; bidirectional bezel; screw-locked crown (2 gaskets); screwed caseback; cambered sapphire crystal, glare-proofed on both sides. 
• Lug width: 21 mm. 
• Strap & Buckle (original): Breitling calfskin leather strap (straight, 21/18 mm) with stainless-steel tang buckle (18 mm); both signed. 
⸻
Condition
• Case & bezel: Like new, factory sheen, no scratches or dings.
• Crystal: Sapphire, flawless.
• Dial & hands: Perfect; printing crisp; black dial (may show blue-ish reflections because of AR coating on sapphire).
• Strap & buckle: Original Breitling set, excellent condition, minimal handling marks only.
• Function: Running as on the first day; day/date advances correctly.
⸻
Scope of delivery
• Watch on original Breitling leather strap with original Breitling tang buckle.
• Breitling NFT / Digital Passport (currently in seller’s account) — ownership will be transferred to the buyer immediately after the auction.
• Serial number present on caseback and matches the digital passpor
⸻
Notes about the NFT / Digital Passport
This watch has an official Breitling NFT (digital passport) tied to its serial and reference in Breitling’s system. After payment, I will initiate an ownership transfer of the NFT to the new owner so you can hold the digital proof of authenticity and provenance.
⸻
Shipping
Insured express courier worldwide, carefully packed. Tracking provided immediately after dispatch.
⸻
• Brand: Breitling
• Model: Aviator 8 Automatic Day & Date 41
• Reference number: A45330101B1X1
• Movement: Automatic, Breitling Cal. 45 (base ETA 2834-2), COSC 
• Case material: Stainless steel
• Diameter: 41 mm (without crown) — Thickness 11.19 mm — L2L 48.72 mm — Lug width 21 mm 
• Crystal: Sapphire (cambered, AR on both sides) 
• Bezel: Bidirectional; Crown: screw-locked (2 gaskets) 
• Water resistance: 100 m / 10 bar (factory rating) 
• Dial: Black (AR can look blue-ish in photos)
• Bracelet/strap: Original Breitling black calfskin, straight 21/18 mm with original signed 18 mm tang buckle 
• Condition: Like new / mint (barely worn)
• Extras: Complete Set - Breitling NFT / Digital Passport included — ownership transferable to buyer
⸻
Seller’s remarks
Original owner wore it a couple of times and kept it in the collection; 100% original, registered on Breitling.com with the NFT. The watch looks and works like new.
⸻
Disclaimers
1. Photography Notice: All photos are taken with high-quality macro lenses to highlight every detail. This may exaggerate minor imperfections. The watch looks significantly better in person.
2. Functionality Disclaimer: The watch runs well and keeps time. However, for perfect accuracy or long-term reliability, an overhaul by your trusted watchmaker is recommended.
3. Shipping & Import Instructions: The watch will be shipped via registered and insured express courier. For special shipping or import requests, please contact me immediately after the auction ends.
#supercoolwatches
Breitling Aviator 8 Automatic Day & Date 41 — Black Dial — Ref. A45330101B1X1 — COSC — Original Strap & Buckle — Full Set - Breitling NFT included (ownership transferable) - Recently Serviced
Highlights
• Desirable black dial variant (appears blue-ish under some angles due to the double-sided AR sapphire, but the dial itself is black).
• Breitling Digital Passport / NFT already registered to the seller and will be transferred to the new owner after the sale (proves authenticity & chain of ownership). Complete set.
• Like new condition: original owner wore it only a couple of times; it remained in the collection. No dents, no scratches; strap condition excellent.
• COSC-certified automatic day-date, robust 100 m water resistance, and everyday-perfect 41 mm size. 
⸻
Technical specifications
• Model / Reference: Aviator 8 Automatic Day & Date 41, A45330101B1X1. 
• Movement: Breitling Caliber 45, self-winding mechanical; 28,800 vph, ~38 h power reserve, 26 jewels; day & date. (Breitling’s Cal. 45 is based on ETA 2834-2.) 
• Chronometer: COSC-certified (Cal. 45). 
• Case: Stainless steel, 41 mm diameter; 11.19 mm thickness; 48.72 mm lug-to-lug; 100 m / 10 bar water resistance; bidirectional bezel; screw-locked crown (2 gaskets); screwed caseback; cambered sapphire crystal, glare-proofed on both sides. 
• Lug width: 21 mm. 
• Strap & Buckle (original): Breitling calfskin leather strap (straight, 21/18 mm) with stainless-steel tang buckle (18 mm); both signed. 
⸻
Condition
• Case & bezel: Like new, factory sheen, no scratches or dings.
• Crystal: Sapphire, flawless.
• Dial & hands: Perfect; printing crisp; black dial (may show blue-ish reflections because of AR coating on sapphire).
• Strap & buckle: Original Breitling set, excellent condition, minimal handling marks only.
• Function: Running as on the first day; day/date advances correctly.
⸻
Scope of delivery
• Watch on original Breitling leather strap with original Breitling tang buckle.
• Breitling NFT / Digital Passport (currently in seller’s account) — ownership will be transferred to the buyer immediately after the auction.
• Serial number present on caseback and matches the digital passpor
⸻
Notes about the NFT / Digital Passport
This watch has an official Breitling NFT (digital passport) tied to its serial and reference in Breitling’s system. After payment, I will initiate an ownership transfer of the NFT to the new owner so you can hold the digital proof of authenticity and provenance.
⸻
Shipping
Insured express courier worldwide, carefully packed. Tracking provided immediately after dispatch.
⸻
• Brand: Breitling
• Model: Aviator 8 Automatic Day & Date 41
• Reference number: A45330101B1X1
• Movement: Automatic, Breitling Cal. 45 (base ETA 2834-2), COSC 
• Case material: Stainless steel
• Diameter: 41 mm (without crown) — Thickness 11.19 mm — L2L 48.72 mm — Lug width 21 mm 
• Crystal: Sapphire (cambered, AR on both sides) 
• Bezel: Bidirectional; Crown: screw-locked (2 gaskets) 
• Water resistance: 100 m / 10 bar (factory rating) 
• Dial: Black (AR can look blue-ish in photos)
• Bracelet/strap: Original Breitling black calfskin, straight 21/18 mm with original signed 18 mm tang buckle 
• Condition: Like new / mint (barely worn)
• Extras: Complete Set - Breitling NFT / Digital Passport included — ownership transferable to buyer
⸻
Seller’s remarks
Original owner wore it a couple of times and kept it in the collection; 100% original, registered on Breitling.com with the NFT. The watch looks and works like new.
⸻
Disclaimers
1. Photography Notice: All photos are taken with high-quality macro lenses to highlight every detail. This may exaggerate minor imperfections. The watch looks significantly better in person.
2. Functionality Disclaimer: The watch runs well and keeps time. However, for perfect accuracy or long-term reliability, an overhaul by your trusted watchmaker is recommended.
3. Shipping & Import Instructions: The watch will be shipped via registered and insured express courier. For special shipping or import requests, please contact me immediately after the auction ends.
#supercoolwatches
