Longines has given its Master Collection Automatic a quietly modern lift with a new light blue dial option.
It’s a small change on paper, but an important one for a line that has long carried the brand’s dressy everyday watch identity.
The new colour arrives on both the 39mm and 41mm time-and-date models, pairing the recently updated Master Collection case and dial architecture with a tone that feels fresher without pushing the watch out of its traditional lane.

At a glance
- Longines has added light blue dials to the 39mm and 41mm Master Collection Automatic time-and-date models.
- The watches feature a stamped barleycorn-style dial, revised leaf-shaped hands, rhodium-plated details and the automatic calibre L888.5 with a 72-hour power reserve.
- The new versions join the permanent collection now, priced at EUR 2,500 for 39mm models and EUR 2,650 for 41mm models.
A softer colour for Longines’ everyday classic
The Master Collection has been part of the Longines catalogue since 2005, and its role has always been clear.
It sits where traditional mechanical watchmaking meets daily wearability, offering classical design without the ceremony of a pure dress watch.
This new light blue dial gives that formula a more relaxed edge.

It’s not a saturated blue or a showy colour play, but a pale tone that works with the polished details and textured dial rather than competing with them.
Longines has used similar light blue shades across several recent releases, including sportier and heritage-minded pieces, so its arrival in the Master Collection feels deliberate.
For a range often associated with silver, navy and restrained traditional colours, this is a subtle broadening of character.

The updated case and dial details
The new light blue models carry the updated Master Collection design language introduced across the range earlier this year.
The stainless steel case is offered in 39mm and 41mm, with slim profiles of 9.05mm and 9.50mm respectively.
Both versions use a polished concave bezel, sapphire crystal on the front and a sapphire crystal caseback.

The one practical limitation is water resistance, which is rated to 30 metres.
That’s enough for everyday caution around splashes, but it keeps the Master Collection firmly in elegant daily-watch territory rather than sport-watch territory.
The dial is where the update carries most of its charm.

Longines uses a stamped barleycorn pattern that recalls traditional guilloché, framed by a grooved minute track and a smoother outer track than earlier models.
The hands have also been sharpened into a cleaner interpretation of the leaf shape, while the Arabic numerals use a revised font.
On the light blue versions, the hands, numerals and applied winged hourglass logo are rhodium-plated, giving the dial a cool metallic contrast.

Calibre L888.5 and daily usability
Inside the watch is the Longines calibre L888.5, an automatic movement developed exclusively for the brand by ETA from the 2892-2 architecture.
It runs at 25,200 vibrations per hour and uses a silicon balance spring.
The practical highlight is the 72-hour power reserve, which makes the watch easier to rotate through a small collection without needing to reset it after a day or two off the wrist.

The movement displays hours, minutes, seconds and date, keeping the complication set straightforward.
It’s also visible through the sapphire caseback, with enhanced decoration compared with a standard utility movement.
Longines offers the new light blue models on either a multi-link stainless steel bracelet or an anthracite alligator leather strap.

Both options use a triple-folding safety clasp with push-piece opening and a micro-adjustment system.
That detail is especially notable on the leather strap, where fine adjustment is still less common than it should be.
Details & Specifications
| Brand | Longines |
|---|---|
| Collection | Master Collection |
| Model | Master Collection Automatic light blue dial |
| Case size | 39mm x 9.05mm or 41mm x 9.50mm |
| Case material | Stainless steel with polished and brushed finishing |
| Crystal | Sapphire crystal with anti-reflective coating |
| Caseback | Sapphire crystal |
| Water resistance | 30 metres |
| Dial | Light blue with stamped barleycorn-style pattern, grooved minute track and smooth outer track |
| Hands and numerals | Rhodium-plated leaf-shaped hands and applied Arabic numerals |
| Movement | Longines calibre L888.5 automatic |
| Base architecture | ETA 2892-2 development exclusive to Longines |
| Jewels | 21 |
| Frequency | 25,200 vibrations per hour |
| Balance spring | Silicon |
| Power reserve | 72 hours |
| Functions | Hours, minutes, seconds and date |
| Strap or bracelet | Stainless steel bracelet or anthracite alligator leather strap |
| Clasp | Triple-folding safety clasp with push-piece opening and micro-adjustment system |
| References | L2.949.4.99.2, L2.949.4.99.6, L2.950.4.99.2, L2.950.4.99.6 |
| Availability | Immediate, permanent collection |
| Price | EUR 2,500 for 39mm models, EUR 2,650 for 41mm models |
Where it fits in the Master Collection
The appeal here is not novelty for its own sake.

Longines has kept the proportions, automatic movement and classical dial vocabulary that define the Master Collection, then changed the mood with a colour that makes the watch feel lighter and more casual.
The 39mm version will likely be the more versatile choice for buyers who want a dress-leaning everyday watch, while the 41mm model gives the dial more room to show its texture.
The identical pricing for bracelet and leather strap options also makes the decision more about wearability than cost.

For collectors already familiar with the Master Collection, the light blue dial adds a welcome alternative to the safest traditional colours.
For first-time Longines buyers, it may be one of the more accessible ways into the brand’s mechanical catalogue without choosing something overtly vintage or overtly sporty.
It’s a measured update, but that suits the watch.

The Master Collection has always worked best when it avoids theatrics, and this new dial gives it just enough freshness to feel current while staying recognisably Longines.





