All about the Andersmann OCEANMASTER 1000M ANN0813 ETA Swiss Made
About the Andersmann OCEANMASTER 1000M ANN0813 ETA Swiss Made, which impresses with its beige hand, a limitation of 100 pieces, and an ETA movement.
With his passion for diver's watches, the founder of Andersmann debuts the OCEANMASTER collection - the brand's first series of diver's watches. The collection is a combination of highest design and exceptional technology. It is also an embodiment of the Andersmann spirit "Daring to dream. Daring to act".
All OCEANMASTER watches and their parts are assembled and manufactured by renowned manufacturers in Switzerland. Here are some of the outstanding features:
The ANN0813 is the first watch in the OCEANMASTER collection. It was also the watch that attracted the attention of renowned Swiss manufacturers, leading to a successful partnership. Its silver and black dodecagonal bezel makes it a sophisticated accessory and at the same time a stylish timepiece. 
OCEANMASTER watches can dive up to 1,000 meters underwater, tested by an independent Swiss laboratory. The watches are equipped with a first-class ETA2892-A2 movement, which guarantees their accuracy and reliability.
Andersmann OCEANMASTER 1000M ANN0813 ETA Swiss Made
Both the case back and the case are made of sapphire crystal, which makes the delicate movement visible while providing strong protection. They feature a sandwich dial, where the lower luminous disk is glued to an upper disk with cut-out numerals.
SPECIFICATIONS
CASE: Diameter 47 mm, screw-down winding crown
CASE LENGTH: 56 mm
LUG WIDTH: 26 mm
THICKNESS: 17.6 mm
CRYSTAL: Double-domed sapphire crystal, 4.5 mm thick, with anti-reflective coating
FUNCTION: Hours, minutes, seconds 42 hours power reserve
CASE BACK: Transparent 4mm sapphire crystal
DIAL: Black grained dial with Arabic numerals and hour markers
BEZEL: Unidirectional rotating bezel in 316L stainless steel with ceramic insert
WATER RESISTANCE: 1000m
STRAP: ANDERSMANN personalized natural rubber strap
LIMITED PRODUCTION: 100 pieces
MOVEMENT: All watches are manufactured and assembled by respected watchmakers in Biel, the heart of Swiss watchmaking. Our diver's watches are equipped with the Swiss automatic caliber ETA 2892-A2, developed by one of the most renowned movement and watch manufacturers, ETA SA Manufacture Horlogère Suisse. The movement consists of a balance, a hairspring, and an ETACHRON regulator, making it one of the most accurate and reliable movements in the world.
MATERIAL: Bead-blasted 316L stainless steel
NOTE: All watches come with a box and warranty card
Andersmann OCEANMASTER II 1000M ANN0853 in Review
All Andersmann Watches in Review
My Conclusion:
"The Andersmann clearly convinces in the test. It shows that the manufacturer is a true expert when it comes to producing very high-quality Swiss-made dive watches. Underwater, the giant diver is a reliable timepiece that leaves nothing to be desired. With a superb ETA automatic caliber, high-quality materials, and a functional design, nothing should stand in the way of a diving trip."
Specification of the Andersmann OCEANMASTER 1000M ANN0813 ETA Swiss Made
Brand
Andersman
Category
Diving watch
Diameter
47mm
Strap
Andersmann personalized natural rubber strap
Dial color
Black
Dial
Grained dial with luminous Arabic hands and hour markers
Waterproof
1000m
Glass
Double curved sapphire crystal, 4.5mm, anti-reflective coating
Case
316L stainless steel
Movement
ETA2892-A2
Type
men's watch
Condition
New & OVP
Key questions at a glance
FAQs
About David from WATCHDAVID
My name is David, and I've been deeply involved with watches for many years – not just as a dealer, but primarily as a tester, photographer, and classifier.
Since 2018, I’ve been running WATCHDAVID as an independent watch project featuring reviews, videos, and real-world wearing experiences. Many of the watches you'll find here have been on my own wrist – often for extended periods.
WATCHDAVID.SHOP is intentionally personal. I only sell watches that I genuinely stand behind – no anonymous mass-produced goods, no dropshipping, no "quick trends." Experience, transparency, and honest assessment are paramount to me.
And yes: I am not an anonymous seller. I enjoy good food, sneakers, and photography – and I have a proven weakness for Kinder Chocolate.
If you have any questions or are unsure, feel free to contact me directly. I will respond personally.
Shipping & Insurance
Within Germany and the EU, shipping is free of charge. Shipping is handled by DHL and insured up to €500, €2,500 or €25,000, depending on the watch's value. The watches are therefore always sufficiently insured.
You can find the delivery time in the description and/or below the shopping cart button. Some watches are only produced after an order is placed, while others are brand new and, for example, will only be available in a few weeks (so-called PRE-SALE), etc...
Revocation & Return Shipping
You can revoke your purchase within 14 days of receiving the goods.
I will cover the return shipping costs for you.
IMPORTANT: Do not send the watch back yourself; I will send you the free return label.
To do this, please simply contact me. david@watchdavid.com
It is also important that the watch is unworn and free of any signs of wear. After a successful inspection, I will refund the purchase price to you. The refund will be made using the same payment method you used for the purchase.
Authenticity & Condition of the Watches
I guarantee that all watches I offer are exclusively new, original goods. The watches come directly from the manufacturer and have had no previous owners, unless I explicitly state otherwise (e.g., so-called PHOTO WATCHES).
As an official dealer, I exclusively offer authentic products. These are offered in their original packaging, with a warranty card, etc., just as they are delivered by the dealer. Everything in a so-called Full Set. Some deliver more, some less...
Warranty & Service
All watches purchased from me come with the international manufacturer's warranty, which is usually two years. Some brands even offer a warranty of up to 5 years.
Should a warranty claim arise, I will take care of shipping the watch to the manufacturer or the responsible service center for you and will also organize its return to you. In addition, I will handle all communication with the manufacturer, so you don't have to worry about anything.
Even after the warranty period has expired, I will remain your contact person and support you with service questions or repairs.
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Mechanics - Sometimes things can go wrong
Before I ship your order, I carefully inspect each watch for visible defects.
However, should a problem arise, such as a defect during transit, please inform me immediately. I will do everything in my power to find a quick solution and ensure your satisfaction.
My goal is to offer you not only high-quality products but also a first-class shopping experience. I look forward to welcoming you as a satisfied customer!