This paired review covers two unrelated products: INFINITI’s 2025 QX80, the redesigned full-size SUV, and Grand Seiko’s SBGE001 Spring Drive GMT watch. The vehicle details below refer to the 2025 model described in INFINITI Americas’ press kit, not the older V8-powered QX80 sold in some markets. Watch dimensions and reviewer impressions are specific to the SBGE001 and are attributed to the published sources; they are not firsthand tests by this writer.
Which Infiniti QX80 is this review about?
The vehicle is the all-new 2025 INFINITI QX80 in the Americas-market press material. Its specifications cannot be mixed with those of the earlier QX80 described in an older INFINITI Middle East catalogue. The two generations have different engines and transmissions, and the title alone does not establish a particular trim or drivetrain.
| QX80 version in the cited material | Engine and output | Transmission and drivetrain |
|---|---|---|
| 2025 QX80, INFINITI Americas press kit | 3.5-liter twin-turbocharged V6; 450 hp and 516 lb-ft of torque | Nine-speed automatic; trim and drivetrain vary in the press material |
| Earlier QX80, older INFINITI Middle East catalogue | 5.6-liter V8; 400 hp at 5,800 rpm and 560 Nm at 4,000 rpm | Seven-speed automatic and All-Mode 4WD |
Sources: INFINITI Americas’ 2025 QX80 Press Kit (March 20, 2024); INFINITI Middle East’s older QX80 catalogue.
What does the 2025 QX80 offer?
Powertrain and configuration
INFINITI’s 2025 press kit lists a twin-turbo V6 paired with a nine-speed automatic. The kit covers trim and drivetrain variation, so the headline output does not by itself identify the exact configuration of every QX80. Confirm the model year, trim, and drivetrain on the specific vehicle before comparing equipment or deciding whether it suits your use.
#1 Best Overall
- Three-fold clasp with push button release
- Dual-curved sapphire crystal
- Power reserve display on the back
- Power resrve Approx. 72 hours(3 days)
Suspension and ride equipment
Electronic Air Suspension and Dynamic Digital Suspension are listed as available equipment, not as universal standard features. Availability depends on configuration; check the exact trim and vehicle specification rather than assuming either system is included.
Cabin, seating, and everyday use
The available material identifies the QX80 as a full-size SUV and covers trim and equipment differences, but does not provide enough substantiated detail here to compare cabin technology, seating layouts, cargo capacity, or towing figures. Those are practical purchase questions to resolve against the exact model-year and trim documentation and the vehicle’s own equipment list.
Is the Infiniti QX80 worth buying?
That depends on the specific model and the job it needs to do. For a new 2025 Americas-market QX80, the cited press kit establishes a 450-hp twin-turbo V6 and available suspension systems, while leaving trim and drivetrain variation important. A buyer considering an older regional QX80 should assess it as a different generation: the Middle East catalogue describes a 5.6-liter V8 and seven-speed automatic. The available sources do not establish reliability, ownership costs, or current resale values, so they cannot settle those parts of the buying decision.
Rank #2
- See-through case back
- Date display
- Screw-down crown
- 40mm Diameter
- Weight 178.0 g
What is the Grand Seiko SBGE001?
The SBGE001 is a stainless-steel Spring Drive GMT watch with a black dial, bracelet, date display, and power-reserve indicator. Aaron Shapiro’s BladeReviews review specifies a 44 mm case, 14.7 mm thickness, and a 9R66 movement with approximately 72 hours of power reserve. These are SBGE001-specific details; specifications from Grand Seiko’s page for the different SBGE255 reference should not be substituted.
How does the SBGE001 fit and wear?
The 44 mm case and 14.7 mm thickness make this a substantial watch on paper. Lug-to-lug measurements conflict: BladeReviews gives 50 mm, while The 1916 Company Studios’ SBGE001 review lists 52.6 mm. Treat either number as that source’s reported measurement rather than a settled specification. Aaron Shapiro describes the watch’s comfort, finishing, and legibility from personal experience; those are his impressions, not claims of a test performed for this article. Try the watch on if fit is a concern, since case diameter alone cannot determine how it will sit on a particular wrist.
Spring Drive, power reserve, and GMT use
Spring Drive and reserve
The cited SBGE001 review identifies the movement as Grand Seiko’s 9R66 Spring Drive and gives an approximately 72-hour reserve. The reserve is roughly three days when fully wound, but the cited figure is an approximate movement specification, not a promise about the condition or performance of an individual pre-owned watch.
Rank #3
- STUNNING BLUE DIAL: this automatic men's watch features a deep blue, pressed pattern and gloss finish surrounded by a stainless steel watch case
- AUTOMATIC: these self-winding, automatic men's watches are powered by your movement, with a power reserve of 41 hours
- STAINLESS STEEL: features a durable stainless steel watch case and bracelet with see through caseback
- WATER-RESISTANT: these men's wrist watches are water-resistant down to 50 meters
- 4R35 CALIBER: equipped with the reliable caliber 4R35 automatic movement, this accurate men's watch keeps precise time
GMT function
The SBGE001 is presented as a travel-oriented GMT with a date. Shapiro describes a setup in which the local hour hand can be adjusted in one-hour increments while retaining GMT time. That operating detail is attributed to his review; consult model-specific instructions before relying on it for setting steps. The available official Grand Seiko page concerns the SBGE255, a different reference, and does not verify SBGE001-specific operating instructions.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What to check when buying a used SBGE001
- Reference: Verify that the watch is the SBGE001, not another Spring Drive GMT reference with different specifications.
- Condition: Inspect the case, bracelet, crystal, bezel, dial, and hands in person or through clear, detailed photographs. Ask about damage, polishing, and repairs.
- Movement and service: Request service records and ask the seller or a qualified watchmaker to assess operation and reserve. The cited material does not establish a service interval or the condition of any particular example.
- Seller and completeness: Check the seller’s reputation, return terms, and the documentation and accessories included. Current inventory and exact listing matches are not established by the cited sources.
- Fit: Because published lug-to-lug measurements differ, verify the dimensions of the individual watch or try it on rather than relying on a single online figure.
How to read this paired review
The QX80 is a vehicle decision shaped by generation, trim, drivetrain, equipment, and intended passenger, cargo, or towing use. The SBGE001 is a watch decision shaped by fit, GMT operation, condition, and service history. They are separate reviews brought together by the title, not competing products or parts of a shared test.
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