Identification
- Brand
- Omega
- Model
- Seamaster Diver 300m Chronograph
- Reference
- 2598.80.00
- Year of production
- 1999
- Gender
- Men
- SKU
- AD9786







Margin scheme under Section 25a UStG · Insured shipping included
Omega Seamaster Diver 300m Chronograph Steel 25988000 - 1999
Cologne Watch Düsseldorf
Schadowstraße 11
40212 Düsseldorf
Germany
Cologne Watch Köln
Benesisstraße 24-32
50672 Köln
Germany
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Description
The Omega Seamaster Diver 300M Chronograph, reference 2598.80.00, from 1999 is a monumental classic in the history of dive watches and the ultimate powerhouse of the legendary “James Bond” era. While the classic three-hand version became world-famous thanks to Pierce Brosnan, this chronograph version focuses on maximum functionality and uncompromising mechanical presence. With its iconic blue wave dial and distinctive case design, this watch embodies the rugged spirit of the late 1990s - a fascinating neo-vintage model that forms the perfect bridge between a professional diving instrument and a luxury sports watch for everyday wear.
The iconic blue wave dial: The defining hallmark of this generation is the deep blue dial with its classic embossed wave pattern (Wave Dial). The Tri-Compax layout, with subdials at 6, 9, and 12 o’clock, blends in harmoniously, while the skeletonized hands with their red accents add a sporty touch.
The striking 41.5 mm stainless steel case: Crafted from solid, highly brushed and polished Steel, the case stands out with its characteristic curved lyre lugs. Its substantial case height gives the chronograph an impressive, masculine presence on the wrist.
The classic stainless steel dive bezel: Complementing the monolithic steel look, the model features a unidirectional rotating stainless steel bezel with raised, polished numerals and graduations. A distinctive design feature of this era, it is extremely resistant to everyday knocks.
Professional helium escape valve: The screw-down helium valve characteristic of the Seamaster Professional is located at 10 o’clock. It allows pressure equalization during professional saturation diving and underscores this model’s true deep-sea heritage.
The steadfast Omega caliber 1164: Inside is an automatic Chronograph movement based on the legendary and exceptionally reliable Valjoux 7750. As a COSC-certified chronometer, it offers unmatched robustness, a date display at 3 o’clock, and a solid power reserve of approximately 42 hours.
Assured deep-sea performance: Thanks to the screw-down crown, sealed pushers, and hermetically screwed case back - which proudly bears the iconic Seamaster seahorse relief - the watch is water-resistant to a depth of 300 meters (30 ATM).
The legendary Seamaster Steel bracelet: The chronograph is worn on the famous nine-link stainless steel bracelet with polished center links. To this day, it is considered one of the most comfortable bracelets in the watch world and features a sturdy Folding Clasp with an integrated diving extension.
A coveted neo-vintage classic (1999): As a model from the historic 1999 vintage, this Seamaster represents the pinnacle of the classic Diver 300M era, before the introduction of Co-Axial escapements or Ceramic elements. An exceptionally robust, characterful collector’s classic with outstanding recognizability.

Specifications
What you will receive
Before delivery, our watchmakers check every watch for authenticity, function and condition.
Seamaster Diver 300m Chronograph comes with its original box and original papers.
12-month Cologne Watch warranty on movement and functionality – in addition to your statutory rights regarding defects.
Shipping is fully insured, with tracking and personal handover.
For online purchases, you can return the watch within the statutory withdrawal period.
On request, we hand over the watch in person at Cologne Watch Düsseldorf.
Locations
This watch is available at Cologne Watch Düsseldorf – feel free to visit us in person.
Before purchase
Alternatively, you can view and purchase your desired watch directly at our store in Cologne or Düsseldorf.
Yes, we guarantee the authenticity of every watch 100%. Each watch is thoroughly inspected by our experts for authenticity and functionality before sale. You will, of course, receive a proper dealer invoice with complete documentation.
All watches are technically inspected and professionally refurbished where necessary. Please refer to the condition description in the product details for the exact cosmetic and technical condition.
Whether the original box and papers are included is stated in the product details for each watch. Regardless, you will of course always receive a proper dealer invoice with complete documentation for your watch.
Every watch comes with a 12-month warranty covering the movement. In addition, you are of course fully entitled to your statutory warranty rights.
We accept the following payment methods:
Yes, we accept luxury watches from renowned brands as trade-ins. Contact us with details about your watch (brand, model, condition, accessories), and we will make you a fair offer that can be credited against the purchase price.
Yes, every watch is shipped fully insured via UPS Express or FedEx. We assume full responsibility until the watch has arrived safely with you.
Within Germany, 1–3 working days (free shipping). Within the EU, 2–4 working days. Internationally, 2–5 working days. Shipping costs for the EU and international destinations are calculated at checkout.
Yes, we ship worldwide via FedEx. Please note that import duties may apply, the amount of which is beyond our control.
Yes, visit us in Cologne (Benesisstr. 24–32, 50672 Cologne) or Düsseldorf (Schadowstrasse 11, 40212 Düsseldorf).
Yes, the 14-day right of withdrawal applies to online purchases. You may return the watch within 14 days without giving a reason. Please contact us in advance so that we can arrange insured return shipping for you. You can find all the details in our information on the right of withdrawal.