Product Introduction BF Factory high-quality replica of OMEGA Seamaster Planet Ocean 600M chronograph, classic professional deep diving chronograph. 45.5mm oversized robust case design inherits OMEGA’s iconic ocean series diving aesthetics, combining diving functionality and daily fashion wear. Core Highlights 1. Cal.9900 Automatic Chronograph MovementEquipped with stable self-winding Cal.9900 chronograph movement, smooth chronograph function operation, accurate timekeeping, long power reserve for daily use. 2. Professional 600M Deep Diving PerformanceComplete diving waterproof construction, screw-down triple crown and chronograph pushers, meets 600-meter deep sea diving standards, safe for swimming, snorkeling and diving activities. 3. High-Bright All Luminous DialHour markers and hands filled with high-performance luminous coating, ultra-clear time display under dark underwater conditions. 4. Interchangeable Straps & Rich Color MatchingUniversal design for stainless steel bracelet and rubber strap, freely switched to match different wearing scenes. Available in orange-black ceramic bezel, full blue ceramic bezel, full orange ceramic bezel, with black dial, grey dial, deep blue dial variants. 5. High-Grade Polished Steel Case316L stainless steel case with dual brushed & polished finishing, consistent texture with genuine OMEGA timepieces, scratch-resistant and corrosion-resistant. Product Specs Factory: BF FactoryWatch Model: OMEGA Seamaster Planet Ocean 600M ChronographCase Diameter: 45.5mmCore Movement: Cal.9900 automatic chronograph movementWater Resistance: 600 metersLuminous: Full dial super luminous coatingCase Material: Brushed & polished 316 stainless steelStraps: Stainless steel bracelet / black rubber strap / blue leather strapColor Versions: Orange-black bezel black dial, blue bezel blue dial, full orange bezel black dial, grey dial orange scaleStyle: Professional deep diving, men’s sports automatic chronograph watch
Clear product tiers
Compare before you choose
“12A” and “7A” are this store’s internal configuration labels, not independent industry standards. Exact parts and test results must be confirmed on the individual QC record.
| Compare | Original retail reference | 12A Premium Build Most detailed | 7A Standard Build |
|---|---|---|---|
| Price | Verify with the brand or an authorised retailer | $945Confirm availability before payment | $565Current store price |
| Movement | Brand calibre; verify by reference | Automatic mechanical, selected finish | Reliable automatic movement; exact calibre confirmed before order |
| Materials | Verify on official model specification | Steel | 316L steel or listed material |
| Crystal | Verify on official model specification | Sapphire where listed | Mineral or sapphire; confirm by model |
| Accuracy | Brand specification | Measured during QC; result supplied for the individual watch | Measured during individual QC |
| Water resistance | Official rating, subject to service condition | Splash resistant only unless the individual QC report states otherwise | Splash resistant unless separately tested |
| QC evidence | Authorised retailer documentation | Photos, video and timing result | Photos and functional check |
Specifications
The details that matter
- Reference / SKU
- dlz1787455151071
- Case dimensions
- Confirm before order
- Movement
- Automatic mechanical
- Materials
- Steel
- Water use
- Splash resistant only unless the individual QC report states otherwise
- Package
- Protective travel packaging; presentation box only when listed

Movement information
See what powers the watch
Listed movement: Automatic mechanical.
Before shipping, ask for a clear caseback photo, a short running video and the timing-machine result. Decoration, rotor shape and bridge layout can vary by batch, so the QC image of the individual watch is the controlling reference.
- Movement and function check
- Time/date/chronograph test where applicable
- Timing rate and amplitude photo when available
- Rotor noise and winding feel checked
QC information
Approve the actual watch before dispatch
Your order enters a private QC record after availability is confirmed. The record should show the exact item, not catalogue imagery.
- 01
Order matched
Reference, colour, size and configuration are checked.
- 02
Visual inspection
Dial, hands, case, bracelet, clasp and markings are photographed.
- 03
Functional test
Movement, crown, date and model-specific functions are tested.
- 04
Your approval
QC photos/video are sent for approval before packing and tracking.
Packaging & shipping
A visible order timeline
QC in 2–4 business days; delivery commonly 7–14 business days after approval. Customs processing and remote destinations can add time. A presentation box changes parcel size and may ship separately; it is included only when the product page or QC record says so.
FAQ & verification
Questions to ask before paying
Is this sold as an authentic brand-manufactured watch?
No unless the listing explicitly provides verifiable provenance and authorised documentation. Store grade labels describe configurations; they are not authentication certificates.
How can I verify what I will receive?
Match the QC photos to the order reference. Request a dated video showing the dial, caseback, clasp, serial/marking areas, movement where accessible, and every function. Save the approved QC record.
Can a photo prove authenticity?
No. Photos can help confirm appearance and the shipped item, but authentication requires provenance and qualified physical inspection. Never rely on a logo, serial number or packaging alone.
What should I check in the timing result?
Confirm that the displayed watch is running, then review rate, amplitude and beat error. Results are a snapshot, not a lifetime guarantee, and can change with position, temperature and transport.
Is the watch safe for swimming?
Only if the individual watch has passed an appropriate pressure test and the result is documented. Otherwise treat it as splash resistant and keep it away from showers, pools and seawater.
When will the order ship?
QC in 2–4 business days; delivery commonly 7–14 business days after approval. Tracking is issued after QC approval and dispatch.
Purchase clarity
Nothing important should be assumed.
Confirm the configuration, exact price, included items, QC evidence, delivery estimate and after-sales terms in writing before payment.
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