Tudor Black Bay Chrono Tiffany Blue 41mm Replica – M79360N-0024
Movement
Powered by a modified Valjoux 7750 automatic chronograph movement, this Tudor Black Bay Chrono has been carefully adjusted to replicate the layout and functionality of Tudor’s MT5813 caliber. The movement provides reliable performance with satisfying mechanical feedback.
Key Features:
Automatic chronograph with column wheel and vertical clutch
36-hour power reserve
45-minute chronograph counter correctly positioned at 3 o’clock
Hour, minute, and small seconds display
Date function at 6 o’clock
Case & Construction
The 41 mm case is constructed from solid 316L stainless steel that features an ideal balance between brushed and polished surfaces. Its dimensions provide excellent presence on the wrist while maintaining the sporty yet elegant style typical of the Black Bay line of timepieces. The screw-in crown and pushers of the chronograph are meticulously finished.
Dial
The dial features a vibrant Tiffany Blue color with deep black chronograph subdials in an anti-panda layout. The design draws inspiration from Inter Miami CF’s third away kit, bringing a fresh tropical energy. The domed dial, applied indexes, and date window at 6 o’clock offer excellent legibility with striking visual contrast.

Bezel
Fitted with a fixed stainless steel bezel featuring a black anodized aluminum tachymeter insert. The crisp tachymeter scale adds a purposeful tool-watch element while maintaining overall harmony.
Strap
Equipped with the iconic five-link Jubilee stainless steel bracelet. It provides a comfortable, secure fit and a refined yet robust feel that perfectly complements the sporty character of the watch.
Specification Table
| Specification | Details |
|---|---|
| Model | Black Bay M79360N-0024 |
| Case Diameter | 41mm |
| Case Material | 316L Stainless Steel |
| Dial | Tiffany Blue with black chronograph subdials |
| Bezel | Fixed stainless steel with black anodized aluminum tachymeter insert |
| Crystal | Sapphire Crystal |
| Movement | Modified Valjoux 7750 automatic chronograph |
| Power Reserve | Approximately 36 hours |
| Strap | 5-link Jubilee stainless steel bracelet |
| Water Resistance | 50m Water Resistant |
Buyer FAQ
Q1: How does the Jubilee bracelet compare to the original?
The five-link Jubilee bracelet offers excellent comfort and a secure fit. It closely matches the original’s appearance and wearing experience, with only minor differences in link finishing detectable under close inspection.
Q2: Is the chronograph fully functional?
Yes. The pushers operate smoothly, and the 45-minute counter at 3 o’clock functions accurately for everyday timing needs.
Q3: What is the water resistance level?
The watch is water resistant up to 50 meters (5 ATM). Professional water resistance testing is recommended before immersing the watch in water. Do not use the crown or buttons while the watch is underwater.
Q4: Is the chronograph fully functional?
Yes. The pushers operate smoothly, and the 45-minute counter at 3 o’clock functions accurately for everyday timing needs.

















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