Citizen launches ATTESA blue universe collection with duratect dlc blue coating

Citizen's ATTESA blue universe collection features innovative surface hardening

By Andrew McGrotty Published June 18, 2025

Citizen ATTESA blye — Citizen

Citizen adds two special Blue Universe models to its ATTESA collection. The watches feature a dark blue coating on their bezels and the center links of their bracelets, achieved through an advanced surface hardening method inspired by the colors of the stars. One model is priced at $1,080 and the other at $2,437.

The deep blue color is created using thin film interference, similar to the effect seen on soap bubbles. This coating is not only visually striking but also highly durable, measuring 1,000-1,400HV on the Vickers scale—much harder than standard stainless steel, which is around 200HV. Advanced titanium processing creates a clear contrast between the brushed octagonal bezel and the smooth case lines, with the case and bracelet connecting seamlessly for a clean, professional look.

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Both models have black dials with sparkling specks that mimic stars in a quiet night sky. Simple silver-colored hour markers and hands ensure easy readability while maintaining the collection’s celestial theme.

The CC4106-74E, priced at $2,437, is limited to 2,000 pieces and features the F950 caliber with Satellite Wave GPS. This movement maintains an accuracy of ±5 seconds per month without a signal and offers a five-year power reserve on a full charge. Additional features include world time, a 1/20 second stopwatch (up to 24 hours), light level indication, power reserve display, and a perpetual calendar running to 2100.
The CB3046-76E, priced at $1,080, is limited to 1,800 pieces and uses the H128 caliber, which receives radio signals worldwide. It offers ±15 seconds per month accuracy, a five-year Eco-Drive power reserve, power reserve display, and a calendar. This model comes in a 39mm case, while the CC4106-74E measures 44mm.

Both watches are made from Citizen’s Super Titanium, which is five times harder than stainless steel yet lightweight and hypoallergenic. The dials are protected by sapphire crystals with anti-reflective coatings, and both models are water-resistant to 10 bar, making them suitable for everyday wear.

Citizen will launch these Blue Universe models in July 2025, reflecting the brand’s “BETTER STARTS NOW” philosophy of innovation and quality manufacturing. The limited production numbers ensure exclusivity, and Citizen’s global manufacturing guarantees consistent quality across all markets.

For more details, visit the official Citizen site: https://www.citizenwatch.com

Andrew McGrotty

Andrew is a full-time freelance writer with expertise in the luxury sector. His content is informative and always on trend.

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Fashion & Style

Blancpain completes Fifty Fathoms collection with versatile 38mm additions

Blancpain's Fifty Fathoms collection spans 38-45mm for every wrist preference

Fifty Fathoms collection 38mm additions

Blancpain finishes the Fifty Fathoms Automatique collection with new 38mm pieces, creating a full three-size line for every wrist. After releasing the mother-of-pearl dégradé models in petal pink and smoky black, the company now offers classic 38mm options in stainless steel, grade 23 titanium, and 18-carat red gold, with blue or black sunburst dials.
The introduction of the 38mm model marks a notable shift for Blancpain’s dive watch, which began in 1953 under CEO Jean-Jacques Fiechter. The first Fifty Fathoms set the standard for professional dive watches—featuring a locking rotating bezel, improved water resistance, a luminous and high-contrast dial, automatic winding, and anti-magnetic protection. These features remain important today.
Blancpain says, “This isn’t simply a scaled-down version,” about the new size. The company carefully designed the 38mm case to achieve balance, harmony, and presence on all wrist sizes, bringing new options while keeping the classic Fifty Fathoms look.
Market response shows the wide appeal of this format, moving beyond old gender limits. Demand is high among women who want sporty, well-made watches for smaller wrists, and the 38mm size also attracts men who prefer smaller, lighter cases. This fits with Blancpain’s idea of making “a line for everyone” instead of products for specific genders.
The Blancpain Manufacture Caliber 1150 demonstrates strong technical skill. It beats at 3Hz and offers a 100-hour power reserve. The movement, which winds automatically, features a silicon balance spring for improved anti-magnetic performance. A sapphire crystal caseback reveals the fine finishing, including an 18-carat gold rotor with NAC coating, inspired by the 1953 watch.
The expanded collection now forms a clear family structure with 38mm, 42mm, and 45mm choices, ensuring the right size for different tastes and wrists. This broader approach reflects today’s market needs for sizing that includes everyone and goes beyond outdated gender ideas.
Blancpain’s Ocean Commitment (BOC) continues to support ocean exploration projects, connecting the brand’s watchmaking history with modern environmental awareness. The Fifty Fathoms story now goes beyond just telling time, extending to ocean conservation.
With three sizes now available, the Fifty Fathoms Automatique achieves Blancpain’s aim of making the collection accessible to all, while also honoring seventy years of dive watch progress. The collection shows how respected designs can evolve with smart sizing without losing technical skill or good looks.
This completion makes the Fifty Fathoms a truly complete dive watch family. Its definition no longer comes from wrist size limits but from its inclusive approach to luxury sports watch ownership.

Fashion & Style

Tudor introduces Black Bay 54 in lagoon blue with refined aesthetic

Summer vibes: Tudor's black bay 54 lagoon blue transforms heritage dive watch aesthetic

Tudor black bay 54 lagoon

Tudor adds "Lagoon Blue" to the Black Bay 54 collection. This new model transforms the dive watch, which took ideas from old watches, into a refined timepiece that anyone can wear—it fits beach life and summer activities perfectly. The watch costs $4,350. While the new color keeps the 37mm size, it completely changes how the watch looks.
The Black Bay 54 "Lagoon Blue," reference M79000-0001, keeps the original’s 37mm diameter and 11.2mm thickness—ensuring the watch wears well on a wide range of wrist sizes. Tudor has changed up several parts of the design, creating a softer, more current look for their smallest dive watch.
The biggest change is on the rotating bezel. Instead of the old black anodized aluminum insert, there’s now a mirror-polished steel bezel. The steel features a sandblasted 60-minute timing scale, and this polished surface matches the updated hands and hour markers. These now have mirror-polished frames containing white Grade A Swiss Super-LumiNova, replacing the previous gold finish.
The pale blue dial, with its grainy texture, gives the model its "Lagoon Blue" name. This color joins a wave of recent watches using similar "Tiffany blue" tones across the industry. Tudor itself offered a similar shade on the Black Bay Chrono "Flamingo Blue" earlier in 2025. It’s clear the market wants this look, even if plenty of brands are offering it.
Tudor also changed how the watch connects to the wrist. The "Lagoon Blue" comes only on a five-link stainless steel bracelet with polished center links, which is different from the original BB54’s three-link rivet-style bracelet. That older bracelet was a nod to Tudor Submariners from the 1950s. The new five-link design highlights the watch’s modern direction and keeps Tudor’s T-fit clasp for easy adjustments.
The Caliber MT5400 automatic movement stays the same—it offers a 70-hour power reserve and COSC chronometer certification, along with Tudor’s own accuracy standards of -2/+4 seconds per day. While it doesn’t have the METAS Master Chronometer certification found on some new Tudor models, the movement is still perfectly suited to the watch’s purpose.
Tudor’s advertising highlights the "Lagoon Blue" as a watch for a gender-neutral beach lifestyle. It’s not aimed at collectors who chase vintage-inspired pieces—just like Tudor did with the Black Bay 58 Burgundy and solid gold models. This shows Tudor’s move away from strictly history-inspired watches, aiming for a broader, more current appeal.
The $4,350 price is a small increase over the black dial bracelet version, reflecting the more complex five-link bracelet and improved finishing details. Even so, the watch is still reasonably priced within Tudor’s dive watch range.

Fashion & Style

Longines introduces bright white dial to Legend Diver collection

Classic evolution: Longines legend diver's white dial honors 66-year diving heritage

Longines legend diver white dial

Longines introduces a striking matte white dial to its popular Legend Diver collection, marking a notable departure from the traditional black face while retaining the design that has defined the model for sixty-six years. This new variant joins a lineup of dial colors in the well-liked 39mm case size.
The Legend Diver’s history dates back to Longines’ first dive watch from 1959, which featured a super compressor case. This design used gaskets that became more watertight as depth increased, allowing the original to reach about 400 feet. The watch also included a unique 60-minute internal rotating bezel, operated by a second crown to prevent accidental adjustments during dives.
This heritage remains strong in today’s models. The new white dial version preserves the vintage-inspired look and function, while offering a fresh, eye-catching appearance.
The 39mm stainless steel case remains compact, measuring just 12.7mm thick—smaller than most modern dive watches, making it comfortable for a variety of wrist sizes and occasions. Water resistance has been upgraded from the original’s 400 feet to 1,000 feet, meeting contemporary professional diving standards and reinforcing its status as a true tool watch.
The dial is monochromatic, with raised hour markers and hands filled with green luminescent material and outlined in black for excellent readability in all lighting conditions—an essential feature for underwater timekeeping.
Inside, the watch is powered by the ETA-based Longines L888.6 automatic movement, which provides reliable three-hand timekeeping, a silicon balance spring, and a 72-hour power reserve. This modern movement delivers current performance while maintaining the simplicity that defines the Legend Diver.
The bracelet features polished “beads of rice” links down the center for both visual appeal and comfort. Additional strap options include new blue or black rubber bands, allowing for versatility from professional diving to everyday wear.
With the addition of the white dial, the Legend Diver collection now offers blue, black, brown, grey, and green dials—all in the popular 39mm size. This expanded range demonstrates how classic designs can remain relevant and desirable through thoughtful updates rather than drastic changes.