Free world wide shipping
Movement: Seagull
Size: 41 mm
Lug to Lug: 46 mm
Movement Type: Automatic
Number of Jewels: 24 jewels
Vibrations per hour: 21,600 per hour
Power reserve: 42 hours
Accuracy: -20 to +40 seconds per day
Glass: Sapphire Glass
Water resistance: 10 ATM (100 m)
Coreline is a mechanical skeleton watch, created for enthusiasts who don't just want to know the time — they want to see it happen.
There are no hidden layers or closed surfaces: the entire heart of the watch is exposed, honest, and alive. Coreline is built for curious glances, passionate conversations, and for those who truly love watchmaking.
We offer free delivery on all orders - no matter where you are in the world.
Tracking information is sent so you can follow your order every step of the way.
We want it to be easy and safe to shop with us.
All watches are assembled in Denmark in small series with a focus on quality and detail.
If you have any questions, you're always welcome to contact us - we'll answer personally.
Movement: Seagull
Size: 41 mm
Lug to Lug: 46 mm
Movement Type: Automatic
Number of Jewels: 24 jewels
Vibrations per hour: 21,600 per hour
Power reserve: 42 hours
Accuracy: -20 to +40 seconds per day
Glass: Sapphire Glass
Water resistance: 10 ATM (100 m)
Movement: Seagull
Size: 41 mm
Lug to Lug: 46 mm
Movement Type: Automatic
Number of Jewels: 24 jewels
Vibrations per hour: 21,600 per hour
Power reserve: 42 hours
Accuracy: -20 to +40 seconds per day
Glass: Sapphire Glass
Water resistance: 10 ATM (100 m)
We offer free delivery on all orders - no matter where you are in the world.
Tracking information is sent so you can follow your order every step of the way.
We want it to be easy and safe to shop with us.
All watches are assembled in Denmark in small series with a focus on quality and detail.
If you have any questions, you're always welcome to contact us - we'll answer personally.
2.195 kr.
In stock
Movement: Seagull
Size: 41 mm
Lug to Lug: 46 mm
Movement Type: Automatic
Number of Jewels: 24 jewels
Vibrations per hour: 21,600 per hour
Power reserve: 42 hours
Accuracy: -20 to +40 seconds per day
Glass: Sapphire Glass
Water resistance: 10 ATM (100 m)
Coreline is a mechanical skeleton watch, created for enthusiasts who don't just want to know the time — they want to see it happen.
There are no hidden layers or closed surfaces: the entire heart of the watch is exposed, honest, and alive. Coreline is built for curious glances, passionate conversations, and for those who truly love watchmaking.
Our products come with a 2-year warranty from the date of purchase. Please note that the warranty does not cover battery life or normal wear and tear on the watch case and strap. The warranty does not cover damage to any part of the watch caused by abnormal use, lack of care, negligence, accidents, misuse of the watch, or failure to follow the instructions provided by Borgvardt Ure. The warranty for our bracelets is 2 years from the date of purchase and only covers bracelets with discoloration.
Read also terms and conditions.
We have compiled some of the most common questions we have received. If you cannot find your answer here, please feel free to contact us by email or via our Instagram or Facebook page. We are almost always online and ready to help you.
Find the answer to the most common question here.
Movement: Seagull
Size: 41 mm
Lug to Lug: 46 mm
Movement Type: Automatic
Number of Jewels: 24 jewels
Vibrations per hour: 21,600 per hour
Power reserve: 42 hours
Accuracy: -20 to +40 seconds per day
Glass: Sapphire Glass
Water resistance: 10 ATM (100 m)
Coreline is a mechanical skeleton watch, created for enthusiasts who don't just want to know the time — they want to see it happen.
There are no hidden layers or closed surfaces: the entire heart of the watch is exposed, honest, and alive. Coreline is built for curious glances, passionate conversations, and for those who truly love watchmaking.
We offer free delivery on all orders - no matter where you are in the world.
Tracking information is sent so you can follow your order every step of the way.
We want it to be easy and safe to shop with us.
All watches are assembled in Denmark in small series with a focus on quality and detail.
If you have any questions, you're always welcome to contact us - we'll answer personally.
In stock
Maybe you'll like these too?
Remember to take care of your watch – Buy a watch roll
The whole heart of the watch is on display, honest and alive. Coreline is built for curious glances, passionate conversations and for those who really love Watch craftsmanship. With an integrated watch chain and 40mm diameter, it truly makes a stunning statement for the modern man.
Coreline
Coreline is built around a 41 mm case in 316L surgical steel with a lug-to-lug width of 46 mm, providing a balanced and compact fit on the wrist. The sapphire crystal protects the open skeleton movement, where the entire mechanism is visible from the front.
The transitions are sharp and precise, so that the chain and watch case appear as a single construction rather than separate elements. The brushed and polished surfaces create contrast and depth, while the proportions are balanced so that the watch retains its visual calm, even despite the open skeleton design.
Coreline
I chose Seagull 2809 because it is a movement that can withstand being seen. It is built with an openness and honesty that fits perfectly with the Coreline idea. A stable, mechanical movement with a calm gait, where every movement makes sense visually. For me, it's not about hiding the technology away, but about letting the movement be an active part of the design and the experience.
Coreline
With Coreline, I wanted to create more than just a watch—I wanted to create a visual expression that you feel as much as you see. Every opening in the work, every shape, every glimpse of the mechanics has been carefully considered as part of the whole.
Coreline is my interpretation of a modern skeleton watch inspired by the 1970s. Especially the integrated bracelet and the distinctive steel surfaces. From there, the vision of Coreline grew: a watch that feels both timeless and modern, with a clear identity.
