The Corum Admiral 39 Automatic Skeleton Diamond Bezel Watch combines Corum’s signature twelve-sided Admiral case with a lightweight Grade 5 titanium construction and a fully openworked dial. A fully diamond-set baguette bezel frames the openworked movement with a monochrome, high-jewellery finish.
The CO232 skeleton automatic calibre runs at 4 Hz (28,800 vibrations per hour), uses 30 jewels and provides a 72-hour power reserve. A Grade 5 titanium bracelet and double-folding clasp complete the design.
Key Features
Reference: A39.232.GZ0.1G
Case: Grade 5 titanium; 39 mm diameter; 8.90 mm thick
Bezel: 40 VS baguette-cut diamonds totalling approximately 2.97 carats
Movement: CO232 skeleton automatic; 30 jewels; 72-hour power reserve
Functions: Hours, minutes and seconds
Dial: Rhodium-plated openworked brass
Water resistance: 50 metres (5 ATM)
Bracelet: Grade 5 titanium with double-folding clasp
Official specifications were verified against Corum’s current product information for reference A39.232.GZ0.1G.
Technical details
Admiral 39 specifications
Reference
A39.232.GZ0.1G
Collection
Admiral 39
Movement
Automatic
Calibre
CO232
Functions
Hours, minutes and seconds
Power reserve
72 hours
Case dimensions
39 mm diameter; 8.90 mm thick
Case material
Grade 5 titanium
Bezel
40 VS baguette-cut diamonds, approx. 2.97 ct
Dial
Rhodium-plated openworked dial
Indexes
Monochrome nautical pennant hour markers
Crystal
Sapphire crystal
Water resistance
50 m (5 ATM)
Strap / bracelet
Grade 5 titanium bracelet
Clasp
Double folding clasp
Warranty
Corum international manufacturer warranty
Origin
Swiss made
Why choose this watch
Why choose this Admiral 39?
This Admiral 39 combines the distinctive dodecagonal Admiral case with Automatic watchmaking and Sapphire crystal and 50 m (5 ATM) water resistance. Its verified specifications and Corum’s independent Swiss watchmaking heritage make it a considered choice for daily wear, collecting or gifting.
Shop with confidence
Shipping, exchanges and warranty
Shipping and in-store pickup
Orders over $250 ship free within Canada. Orders generally process within 2–5 business days; Flexiti or Affirm orders may require 4–7 business days. Canadian delivery generally takes 3–10 business days after processing, with peak-season exceptions described in our policy.
In-store pickup can be selected at checkout. We will email you when your order is ready; please bring your order confirmation and valid identification.
Eligible items may be exchanged within 7 days of delivery when they are unworn, in original condition and returned with their original packaging and accessories. Purchases are not eligible for refunds, and exclusions apply to clearance and personalized items.
This watch receives Corum international manufacturer warranty coverage, subject to Corum’s applicable international warranty terms and exclusions.
Corum buying guide
Choosing the right Admiral 39
Compare the calibre
Review the exact movement, power reserve and complications listed for the reference you are considering.
Choose the size
Use the verified case dimensions, bracelet or strap design and total wrist presence to compare Corum references.
Confirm the materials
Case, bezel, dial, gemstone and bracelet details are specific to each Corum reference and are listed in the specifications table.
Frequently asked questions
Corum product FAQ
Is this an authentic Corum watch?
This watch is sold as a genuine Corum product. Included presentation materials and warranty documents are those supplied with the specific reference; contact us before ordering if you would like confirmation of the package contents.
What Corum warranty is included?
This watch receives Corum international manufacturer warranty coverage, subject to Corum’s applicable international warranty terms and exclusions.
Can I pick up my order in store?
Yes. Select in-store pickup at checkout and wait for our ready-for-pickup email before visiting.
Can I swim with this watch?
Use only the verified water-resistance rating shown in the specifications, follow Corum’s care guidance and have water resistance checked periodically. Water resistance is not permanent.
How should this Corum watch be maintained?
Follow the Corum user manual and the care guidance supplied with the exact reference. Avoid impacts and arrange periodic servicing through an authorized service channel.
Since 1955, CORUM has adopted creativity and boldness as its guiding principles. Acknowledged both for the aesthetic appeal of its models and for its technical excellence, CORUM is proud to contribute to perpetuating the time-honored values and expertise of Fine Watchmaking. Available exclusively at Golden Tree Jewellers.
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