Omega Seamaster Diver 300M, 41mm, Calibre 1120 Automatic Chronometer, 2254.50
$5,800.00 AUD
The OMEGA Seamaster Professional Diver 300M Ref. 2254.50 is one of the most enthusiast-regarded references from the earlier Seamaster Professional generation. Produced from approximately 2000 to 2008, it combines the proven architecture of the Seamaster 300M with a more understated black dial, sword-style hands and Speedmaster-style bracelet.
Its 41mm stainless steel case features a black unidirectional dive bezel, sapphire crystal and helium escape valve. The black dial departs from the familiar skeleton-hand Seamaster aesthetic, using broad luminous sword hands and highly legible hour markers to give the 2254.50 its distinctive appearance.
At its heart is the OMEGA Calibre 1120 automatic chronometer, offering approximately 44 hours of power reserve. The combination of chronometer-certified performance, a practical date display and an original 300-metre water-resistance rating makes the 2254.50 a particularly capable example of this Seamaster generation.
Specifications
- Brand: OMEGA
- Model: Seamaster Professional Diver 300M
- Reference: 2254.50
- Movement: OMEGA Calibre 1120 Automatic Chronometer
- Power Reserve: Approximately 44 Hours
- Case Material: Stainless Steel
- Case Size: 41mm
- Dial: Black
- Bezel: Black Unidirectional Rotating Dive Bezel
- Crystal: Domed Scratch-Resistant Sapphire Crystal with Anti-Reflective Treatment
- Bracelet: Stainless Steel Speedmaster-Style Bracelet
- Wrist Size: Fits up to 18cm
- Water Resistance: Originally Rated to 300m / 1,000ft (not guaranteed due to age)
- Functions: Hours, Minutes, Central Seconds, Date
- Accessories: None
- Condition: Traces of usage, scratches can be seen but generally in good condition.
- Availability: Global Concierge Sourcing Service
Key Features
- Calibre 1120 — OMEGA's automatic chronometer movement provides approximately 44 hours of power reserve and dependable mechanical performance.
- Distinctive Dial Design — The black dial and prominent sword-style hands distinguish the 2254.50 from the more familiar Seamaster Professional configurations of its era.
- 41mm Case — The 41mm stainless steel case offers classic full-size Seamaster proportions with excellent everyday wearability.
- Professional Dive Capability — Originally rated to 300 metres and equipped with a unidirectional bezel and helium escape valve, the 2254.50 retains the professional specifications of the Seamaster Diver 300M.
- Enthusiast-Favourite Generation — Produced from approximately 2000 to 2008, its black dial, alternative handset and Speedmaster-style bracelet have made the 2254.50 a particularly appreciated variation among Seamaster enthusiasts.
The OMEGA Seamaster Professional Diver 300M Ref. 2254.50 combines serious dive-watch capability with a restrained design that has aged exceptionally well. Its black dial, sword hands, 41mm proportions and Calibre 1120 automatic chronometer give it a distinctive identity within the Seamaster lineage and considerable appeal as a neo-vintage OMEGA.
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In-Stock (New Zealand)
Dispatched the next business day via signature-required courier. Delivery is typically 1–2 business days within New Zealand. Tracking details are provided upon dispatch.
In-Stock (Australia)
Timepieces dispatched from New Zealand to Australia are typically delivered within approximately one week via secure international courier. Tracking details are provided upon dispatch.
Global Concierge
Timepieces sourced through our Global Concierge Service are typically delivered within 2–3 weeks. You'll receive updates throughout the sourcing and shipping process, with tracking provided once your watch has been dispatched.
DPD: Duties and taxes are included in the purchase price, with no additional import charges payable upon delivery.
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Once your watch arrives in New Zealand, it is independently inspected, tested, and authenticated before returning to Timeless Luxury for final preparation and secure dispatch via signature-required courier, ensuring it reaches you safely and ready to enjoy.
Timeless Luxury provides a 6 months warranty which covers mechanical faults. Read more.
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Frequently asked questions
Every watch is independently inspected, tested, and authenticated in New Zealand before dispatch. We guarantee authenticity and source every timepiece through trusted overseas suppliers, including partners who are members of the International Anti-Counterfeiting Coalition (IACC).
In-stock ships now; globally sourced watches typically arrive in 2–3 weeks. Tracked and insured across NZ & Australia.
A 6-month warranty covering mechanical faults.
Yes, a 7-day grace period so you can be completely satisfied.
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6 month warranty against fault *Terms apply
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We only sell watches that meet our high expectations of quality and condition.
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