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B Navitimer 1 Chronograph Ref# AB0121211B1X2

B Navitimer 1 Chronograph Ref# AB0121211B1X2

$430.00
$1,528.00 $430.00
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Tip: Buying 2 products or more at the same time will save you quite a lot on shipping fees.

Return

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Orders can be canceled within 3 hours of purchase or before seller confirmation — whichever comes first. After that, cancellations are not possible.
Returns or exchanges are accepted within 3 days of delivery if items are unused, in original condition and packaging.
Custom or personalized products are non-returnable
We strive to provide the best shopping experience possible. If for any reason you’re not satisfied with your purchase, you may return it within 3 days of the delivery date for a refund or exchange.
If you experience any issues with your order, please contact us — we’re here to help.

🕰️ B Navitimer 1 B01 Chronograph 43 – Ref. AB0121211B1X2 (Leather Strap)

Aviation Heritage Meets Modern Precision

The B Navitimer 1 B01 Chronograph 43 stands as a modern icon in aviation-inspired watchmaking. Housed in a 43 mm polished stainless steel case, this chronograph balances bold wrist presence with timeless craftsmanship, embodying both technical excellence and refined style.

💎 Dial & Design

  • Dial: Black sunburst with three contrasting silver chronograph subdials for exceptional legibility

  • Bezel: Iconic bi-directional slide rule, functional for navigation and calculations

  • Hands & Markers: Luminous baton hour markers and hands, red-tipped central chronograph hand for a striking focal point

  • Date: Display between 4 and 5 o’clock

⚙️ Movement

  • Caliber: B Manufacture Caliber B01, in-house automatic movement

  • Certification: COSC chronometer-certified

  • Power Reserve: ~70 hours

  • Mechanics: Column-wheel chronograph and vertical clutch

  • Frequency: 28,800 vph (4 Hz), 47 jewels

🔗 Strap & Case

  • Strap: Black calfskin leather with folding clasp for secure and comfortable wear

  • Caseback: Sapphire exhibition for a clear view of the finely finished movement

  • Thickness: ~14.2 mm

  • Water Resistance: 30 m / 3 ATM

📋 Key Specifications

Feature Details
Reference AB0121211B1X2
Case 43 mm Stainless Steel
Thickness ~14.2 mm
Dial Black sunburst with silver subdials
Bezel Bi-directional slide rule
Movement Caliber B01 – Automatic, COSC-certified
Power Reserve ~70 hours
Chronograph Central red hand, 30-min counter, 12-hr counter
Date Between 4 and 5 o’clock
Strap Black calfskin leather
Water Resistance 30 m / 3 ATM
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B Navitimer 1 Chronograph Ref# AB0121211B1X2
$430.00
$1,528.00 $430.00
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LUXURY HOROLOGY SHOP
B Navitimer 1 Chronograph Ref# AB0121211B1X2
$430.00
$1,528.00 $430.00

What Our Customers Think

4.8

Based on 1.036 Reviews

  • Johan D. June 2025
    Verified Buyer
    Nice Product
    Nice Product. I'm happy with my purchase.
    B Navitimer 1 Chronograph Ref# AB0121211B1X2     Was this helpful? 78 0
  • James R.
    Verified Buyer
    Exceptional experience from start to finish.
    I was a bit hesitant to make such a significant purchase online, but the team here made it seamless. The communication was proactive, and the item arrived much faster than expected. You can tell they truly care about their clientele.
    B Navitimer 1 Chronograph Ref# AB0121211B1X2     Was this helpful? 88 0
  • Sarah M.
    Verified Buyer
    The packaging alone is a work of art.
    Unboxing this was an absolute treat. It’s rare to find a shop that pays this much attention to detail. Everything was securely wrapped and presented with a level of elegance that matches the price point. Will definitely be a returning customer.
    B Navitimer 1 Chronograph Ref# AB0121211B1X2     Was this helpful? 61 0
  • Robert H.
    Verified Buyer
    Authenticity and professionalism.
    It’s hard to find trustworthy sources these days, but this shop is the real deal. The documentation included was meticulous, and the piece was in pristine condition. Highly recommend for anyone looking for top-tier service.
    B Navitimer 1 Chronograph Ref# AB0121211B1X2     Was this helpful? 54 0
  • Michael L.
    Verified Buyer
    Swift delivery and impeccable service.
    Ordered on a Tuesday and it was on my wrist by Thursday morning. The overnight shipping was handled perfectly, and the tracking updates were spot on. A flawless transaction in every way.
    B Navitimer 1 Chronograph Ref# AB0121211B1X2     Was this helpful? 42 0
  • David W.
    Verified Buyer
    Exceeded my expectations.
    Pictures don't do justice to the quality of what I received. The curation in this shop is clearly handled by experts. If you're looking for something unique and high-caliber, look no further.
    B Navitimer 1 Chronograph Ref# AB0121211B1X2     Was this helpful? 36 0
  • Christopher P.
    Verified Buyer
    A cut above the rest.
    I've purchased from several high-end retailers over the years, but the personal touch here is what sets them apart. I had a quick question regarding the delivery, and their support team responded within minutes. That’s how luxury service should be.
    B Navitimer 1 Chronograph Ref# AB0121211B1X2     Was this helpful? 22 0
  • Thomas B.
    Verified Buyer
    The perfect anniversary gift.
    I needed something special on short notice and the staff went above and beyond to ensure it arrived on time. The presentation was so beautiful I didn't even need to wrap it. She was absolutely thrilled.
    B Navitimer 1 Chronograph Ref# AB0121211B1X2     Was this helpful? 13 0
  • Elizabeth G.
    Verified Buyer
    Attention to detail is unmatched.
    From the sleek website interface to the final delivery, the entire process felt premium. The item was exactly as described, perhaps even better in person. Truly a 5-star establishment.
    B Navitimer 1 Chronograph Ref# AB0121211B1X2     Was this helpful? 56 0
  • Mark S.
    Verified Buyer
    Smooth and secure.
    When spending this kind of money, security is my main concern. The checkout process was secure, and the discreet packaging for shipping gave me great peace of mind. Very professional.
    B Navitimer 1 Chronograph Ref# AB0121211B1X2     Was this helpful? 6 0
  • Anthony D.
    Verified Buyer
    Finally found my go-to shop.
    I’ve been following this store for a while and finally made my first purchase. I couldn’t be happier with the decision. Quality service, fast shipping, and a stunning selection. I’ll be back for the next one soon.
    B Navitimer 1 Chronograph Ref# AB0121211B1X2     Was this helpful? 29 0