A quartz watch at $2,300 sounds like a contradiction until you understand what Grand Seiko built into the SBGX265. This is not the quartz you grew up dismissing as disposable. It is the result of a Japanese watchmaker deciding, decades ago, that quartz deserved the same obsessive engineering normally reserved for mechanical chronometers.
The SBGX265 is a roughly 37mm dress watch powered by the 9F62 caliber, accurate to about plus or minus 10 seconds per year. That figure alone separates it from almost everything else, mechanical or quartz, at any price. It is the kind of number that makes a Swiss COSC certificate look generous.
What you are really paying for is finishing and engineering, not just timekeeping. The Zaratsu-polished case, the dial work, and the 9F movement are where the money goes. Below I break down whether that argument holds up, who this watch is for, and where it falls short.
Quick verdict
The SBGX265 is one of the most quietly impressive watches you can buy. It delivers near-perfect accuracy, a beautifully finished case and dial, and a wearing experience that feels far more luxurious than the word “quartz” suggests. If you want a low-maintenance dress watch that simply gets everything right, this is hard to beat. The catch is that some buyers will always struggle to spend luxury money on a battery-powered movement.
Specifications
| Spec | Detail |
|---|---|
| Movement | Grand Seiko Caliber 9F62 (high-accuracy quartz) |
| Accuracy | ~+/-10 seconds per year |
| Case diameter | ~37mm |
| Case thickness | ~10mm |
| Lug-to-lug | ~43mm |
| Case material | Stainless steel, Zaratsu polished |
| Crystal | Sapphire with anti-reflective coating |
| Water resistance | ~30m (3 ATM) |
| Dial | Black (variant dependent), applied indices |
| Battery life | ~3 years |
| Strap/bracelet | Leather strap (variant dependent) |
| Price | Premium (~$2,300+) |
Design and build
The first thing you notice is the case. Grand Seiko’s Zaratsu polishing produces flat, distortion-free surfaces that catch light in a way photos never quite capture. Run your eye along a polished bevel and there is no orange-peel texture, no soft edges. The case finishing is genuinely at the level of watches costing several times more.
At roughly 37mm, this is a true dress watch by modern standards. It sits flat and discreet under a cuff, and the relatively thin profile means it disappears on the wrist when you want it to. This is not a watch designed to shout.
The dial follows the same philosophy. Applied indices are cut and polished with crisp facets, the dauphine-style hands are sharp, and everything is assembled with the precision Grand Seiko is known for. It is restrained, formal, and deliberately understated rather than flashy. Whether that reads as elegant or boring will depend entirely on your taste.
Movement and accuracy
The 9F62 is the heart of the argument for this watch. Standard quartz movements are accurate to roughly plus or minus 15 seconds per month. The 9F is rated to about plus or minus 10 seconds per year, which is a different category of performance entirely.
Grand Seiko achieves this through several engineering touches: individually selected and aged quartz crystals, a twin-pulse control motor that drives the heavy seconds hand with authority, and a backlash auto-adjust mechanism that eliminates the slight stutter you see when a normal quartz hand hits each marker. The seconds hand lands dead center on every index, which is a small thing you cannot unsee once you notice it.
There is also a sealed construction designed to keep dust out during the rare service intervals, and the movement is built to be serviceable for decades rather than thrown away. This is quartz engineered like fine mechanical watchmaking, which is exactly the point and exactly why it costs what it does.
On the wrist
Day to day, the SBGX265 is the easiest watch in the world to live with. You strap it on and it is simply correct. No winding, no resetting, no checking it against your phone every week. The convenience is the whole experience, and it is more addictive than it sounds.
The 37mm case wears comfortably on most wrists, leaning small by current trends but spot-on for a dress piece. The thin case slides under shirt cuffs without catching, and the lightness compared to an automatic of similar quality is noticeable.
The trade-offs are the ones you would expect from a dress watch. The roughly 30m water resistance means this is not a swimming or hard-wear companion, and the formal styling limits how casual you can go with it. But as a grab-and-go watch that always tells the truth, few things match it.
Pros and cons
- Exceptional accuracy at roughly +/-10 seconds per year
- Zaratsu case finishing that rivals far pricier watches
- Beautifully crisp dial, indices, and hands
- Thin, comfortable ~37mm dress proportions
- Effectively maintenance-free for years at a time
- Hard to justify luxury money on quartz for some buyers
- Limited ~30m water resistance restricts daily versatility
- Understated looks can read as plain to some eyes
- No mechanical “soul” or sweeping seconds for traditionalists
Alternatives to consider
If the high-accuracy quartz concept appeals but you want to compare, look at other Grand Seiko 9F quartz models, which share the caliber in different case and dial designs. For a mechanical dress watch at a similar price, the Grand Seiko mechanical Elegance line or a Tudor 1926 offers traditional movements and sweeping seconds. And if outright accuracy plus solar convenience matters more than finishing pedigree, Citizen’s higher-end quartz pieces deliver superb timekeeping at a fraction of the cost, though without the Zaratsu polishing and luxury positioning.
Frequently asked questions
Why does a quartz watch cost over $2,000?
You are paying for the 9F62 movement’s engineering, the year-rated accuracy, and the Zaratsu-polished case and dial finishing. The quartz crystal is a small part of the cost; the hand-finished case and high-grade movement are where the value sits.
How accurate is the SBGX265 really?
It is rated to about plus or minus 10 seconds per year, which is roughly 18 times more accurate per month than a standard quartz watch. In practice most owners report it staying within a handful of seconds across a year.
Does the battery need frequent replacement?
No. The 9F62 runs around three years on a battery. Replacement is a quick, inexpensive service compared to the cost of servicing a mechanical movement.
Is 37mm too small for a modern watch?
For a dress watch, 37mm is close to ideal and suits most wrists. It leans small by current sport-watch trends, but the proportions are intentional for an elegant, formal piece.
Daniel Hart is the editor of Watch The Watch. He researches and writes the site’s buying guides, brand comparisons, and explainers, focused on accessible, enthusiast-level watches — affordable automatics, divers, field and dress watches, everyday quartz, and the straps, winders and tools that go with them. The goal is practical, budget-aware advice that helps readers choose the right watch for their wrist and their budget. Recommendations draw on manufacturer specifications and the wider enthusiast community.