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Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
  • Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB
Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB

Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB

$3,350.00 USD
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Case #541 — Tudor Pelagos Blue 42mm Ref. 25600TB

Status: Active Investigation
Condition: Very Good Pre-Owned
Scope: Box, Papers, and Card
Year: 2025

🔎 Case Notes

The Tudor Pelagos Ref. 25600TB is a serious professional dive watch rendered in one of the collection’s most recognizable configurations. Its vivid blue dial and matching ceramic bezel give the watch a strong visual identity, while the lightweight titanium construction, exceptional legibility, and substantial water resistance keep it firmly rooted in purpose-built tool-watch territory.

At 42mm, the Pelagos has meaningful wrist presence without relying on unnecessary decoration. The satin-finished titanium case and bracelet reinforce its functional character, while Tudor’s patented bracelet-extension system allows the fit to adjust for everyday wear or use over a diving suit. Inside is Tudor’s COSC-certified Manufacture Calibre MT5612, offering approximately 70 hours of power reserve.

This example dates to 2025 and is presented in very good pre-owned condition, with light wear consistent with careful use. It includes its box, papers, and warranty card, remains within Tudor’s transferable five-year international guarantee period, and is currently sized to fit approximately a 7.75-inch wrist. Tudor provides a five-year guarantee on watches sold since 2020, subject to the terms of the completed warranty card.

🕰️ The Evidence

Reference: 25600TB
Model: Tudor Pelagos Blue
Case: Satin-Finished Titanium and Steel
Case Size: 42 mm
Case Thickness: 14.3 mm
Bezel: Unidirectional Titanium Bezel with Matte Blue Ceramic Insert
Crystal: Sapphire
Dial: Blue with White Luminous Hour Markers
Movement: Tudor Manufacture Calibre MT5612, COSC-Certified Automatic
Power Reserve: Approximately 70 Hours
Bracelet: Titanium Bracelet with Folding Clasp, Safety Catch, and Patented Extension System
Bracelet Fit: Approximately 7.75" Wrist
Water Resistance: 500 m / 1,640 ft
Additional Features: Date at 3 o’clock and Helium-Escape Valve
Year: 2025
Accessories: Box, Papers, and Card
Factory Warranty: Remaining Tudor International Guarantee

Condition Notes: Very good pre-owned condition overall, with light wear consistent with careful use.

The technical specifications above are consistent with Tudor’s published specifications for the blue Pelagos Ref. M25600TB-0001.

🌊 Pelagos Heritage

The Pelagos represents Tudor’s most technically focused dive-watch family. Where the Black Bay draws heavily from the brand’s historical designs, the Pelagos takes a more modern and uncompromising approach, using titanium construction, a helium-release valve, exceptional luminous visibility, and a sophisticated adjustable clasp.

The blue 25600TB has become one of the defining Pelagos configurations. Its color gives the watch personality, but the underlying design remains resolutely functional. The matte surfaces, high-contrast markers, snowflake handset, and deeply capable 500-meter rating all serve a clear purpose.

🌟 Collector Provenance

The 42mm Pelagos occupies an important position within Tudor’s modern catalog. It combines the brand’s recognizable design language with specifications that place it among genuinely capable professional divers. The Manufacture Calibre MT5612, titanium bracelet, proprietary extension clasp, ceramic bezel, and 500-meter water resistance give the reference technical substance beyond its appearance.

This 2025 example is particularly attractive because it includes its box, papers, and card and retains a substantial portion of its original factory-guarantee period. Its blue configuration is immediately identifiable and remains one of the strongest expressions of the full-size Pelagos design.

🧾 From the Case File

Recovered as a 2025 Tudor Pelagos Blue 42mm Ref. 25600TB. Presented in very good pre-owned condition with box, papers, and card. Currently sized to approximately a 7.75-inch wrist and remaining under Tudor’s factory-guarantee period.

🗝️ BST Verdict

Case #541 delivers the Pelagos in its most distinctive full-size configuration: lightweight titanium, vivid blue ceramic and dial surfaces, serious diving capability, and Tudor’s accomplished manufacture movement. With its recent production year, complete accompanying set, and remaining factory warranty, this is a particularly strong example.

👉 Every case deserves a closer look.