The name “Breitling Avenger Blackbird 44” does not reliably identify a 44 mm watch. Breitling’s current product page uses that name for reference V17311101B1W1 but lists a 48 mm case and 22 mm lugs; a secondary database describes reference V17311 as a 44 mm model with 24 mm lugs. Check the caseback reference and confirm the actual lug width before buying a strap or judging fit.
Why “Blackbird 44” needs a reference check
Two records give different dimensions under the Blackbird 44 name. Breitling’s current product listing identifies reference V17311101B1W1 and states a 48 mm case diameter with 22 mm lugs. BreitlingSource’s secondary database calls V17311 the Avenger Blackbird 44 and lists a 44 mm case with 24 mm lugs. The sources do not establish the precise relationship between those references or resolve the dimensions of every variant.
| Listing or reference | Case diameter | Lug width | What the source establishes |
|---|---|---|---|
| V17311101B1W1, Breitling product page | 48 mm | 22 mm | Current official page titled “Avenger Blackbird 44” lists these dimensions. Breitling product page |
| V17311, BreitlingSource database | 44 mm | 24 mm | Secondary model database listing; do not assume these dimensions apply to V17311101B1W1. BreitlingSource model database |
Before comparing listings, ask the seller for a clear caseback photo and the complete reference. Confirm lug width directly rather than ordering a 22 mm or 24 mm strap based on the model name. Case diameter is only one part of fit; the difference between these listings also changes strap compatibility.
Specifications on Breitling’s current product listing
The figures below apply to reference V17311101B1W1 as listed by Breitling, not automatically to every historic Blackbird variant.
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| Specification | Breitling listing |
|---|---|
| Case | DLC-coated titanium; 48 mm diameter; 12.71 mm thickness |
| Movement | Breitling 17, self-winding mechanical; 28,800 vibrations per hour; 25 jewels |
| Power reserve | Approximately 38 hours |
| Bezel | Unidirectional, ratcheted |
| Crown | Screw-locked, with two gaskets |
| Crystal | Cambered sapphire, glareproofed on both sides |
| Water resistance | 20 bar (200 m/660 ft) |
| Strap and buckle | Anthracite polyamide fabric strap; 22 mm lug width, 22/20 mm lug/strap sizing, 20 mm tang buckle |
These are manufacturer specifications from the Breitling listing. In particular, do not transfer its 22 mm lug figure to a V17311 example described by the secondary database as having 24 mm lugs.
Design and intended use
Breitling presents the Blackbird as a dark-finished, functional Avenger with a lightweight titanium case, satin-brushed appearance, readable dial and rider-tab bezel for timing intervals. Its product copy describes the supplied strap as military-style anthracite high-tech fabric. Those are the manufacturer’s design descriptions, not independent performance findings. Breitling’s wording for the case is: “The light and sturdy titanium case features a highly resistant black carbon-based treatment, resulting in a ‘stealthy’ aesthetic accentuated by its satin-brushed appearance.”
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- Black Dial Design: Black dial with full Arabic numerals pairs with an adjustable leather strap for a rugged, outdoor look
- Adjustable Strap: A comfortable band fits securely up to an 8-inch wrist circumference for everyday wear, day in and day out
- Indiglo Backlight: A push of the button illuminates the dial and luminous hands in the dark, day or night, rain or shine
- All-Weather Durability: A mineral glass crystal and water resistance to 50 meters keep this field watch ready for daily wear
- Built to Last: A Timex watch is designed for durability and everyday reliability; every piece reflects our commitment to quality without compromise
The listing’s 20 bar/200 m rating is a pressure specification, not a guarantee that a used watch is safe to immerse at a literal depth of 200 metres. Breitling explains that the stated pressure is measured in a static environment; motion and water force can increase pressure, and seals age. A rating alone cannot establish the condition of a particular secondhand watch. Breitling FAQ
How to check a secondhand Blackbird
- Identify the watch. Compare the reference on the caseback with the purchase paperwork. Breitling says the serial number may be on the caseback or documents. Match the actual dimensions to the exact reference rather than relying on the dial or listing title. Breitling FAQ
- Review its records. Ask for purchase and warranty documentation, service history, and access to the Breitling Digital Passport where available. Breitling says the passport can hold product documents, certificate information, the user manual and warranty status. A box, card or seller’s claim by itself does not establish authenticity.
- Check water-resistance history. Ask when the watch was last tested and whether it has been serviced. Do not infer present water resistance from the model’s original rating.
- Use Breitling for formal authentication if needed. Breitling says the watch must be routed to a Main Center through a service center or boutique for assessment. Fees and return times vary, so confirm them with the authorized channel before sending the watch.
- Confirm strap dimensions before ordering. Verify the reference and measure or have a watchmaker confirm the lug width. The documented 22 mm and 24 mm figures refer to conflicting listings, not a universal Blackbird size.
Service, water-resistance checks and warranty
Breitling’s US-facing FAQ recommends maintenance service every two years and complete service every four to six years. For watches frequently exposed to water, it suggests water-resistance testing about annually, ideally before immersion occasions. These are brand recommendations; ask an authorized service center what is appropriate for the individual watch, its condition and your region.
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- ⌚Material: Adjustable green 20mm nylon strap fits up to 9-inch wrist circumference.Case Finish: Matte.
- ⌚3ATM waterproof: This watch is waterproof 30m, can withstand daily splash or short immersion in water, but not swimming and showering, diving or snorkeling.
- ☎After sales service: Each product has a 30-day replacement and a 1-year after sales service. If you have any questions about the product, please contact me immediately and we will give you a satisfactory solution.
Breitling says complete service includes disassembly, cleaning, replacement of standard parts as needed, lubrication, adjustment, seal changes and water-resistance checking. Its case and bracelet refurbishment service excludes models with black carbon surface treatments. Because the Blackbird has a black surface treatment, confirm with Breitling what work is suitable for the specific watch before arranging refinishing. Breitling FAQ
Warranty terms depend on the page, region and movement category. The Blackbird product page states a two-year international warranty and says an online extension may be possible. Breitling’s US warranty page describes a five-year warranty for manufacture mechanical movements; the evidence here does not establish that the listed Breitling 17 qualifies as a manufacture movement. Check the activated warranty status and current regional terms for the exact reference and purchase. Breitling warranty information
Quick Recap
Best Value
- Perfect for work or play, this Peugeot wrist watch is casual yet chic. Measuring 40 mm in diameter case is coated with durable PVD black plating that will not fade. The perfect accessory to compliment your business attire or just with jeans to hang out.
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- Available in a variety of color, Black, Army green, Orange, Blue
- Water resistant to 10m (33ft): resistant to water contact, splashes, moisture and rain. Not recommended for submerging in water.
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- STYLISH - Perfect size for both men and women. Case Diameter: 1.4"(3.7cm); Thickness: 0.35"(0.9cm); Watch Strap Length: 9.4"(24cm); Band Width: 0.9"(2.2cm); Weight: about 40g; The trendy wrist watch really hits the spot and makes you charming in all occasions.
- FUNCTION - Japan original quartz movement with date at the 3 o'clock postion, Scratch-resistant mineral glass.
- STRAP - Durable Nylon-fiber woven strap with pin buckle with 6 holds, easy to adjust strap size.
- 12/24HR TIME - 12/24-Hour military analog time with date window makes this watch very easy to read.
- WATER RESISTANT - Hand Wash, Rain Day and Sweating. Keep dry for longer use.
Questions to settle before buying
- What is the complete caseback reference, and does it match the purchase paperwork?
- Is the specific watch 44 mm or 48 mm, and what is its confirmed lug width: 24 mm or 22 mm?
- When was its water resistance last tested, and is there a service record?
- Can the seller substantiate the watch’s identity and warranty or Digital Passport status?
- Are the condition, documentation and price being compared with another watch of the same reference and region?
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