Skip to product information
Grand Seiko Heritage Collection Titanium Light Green Dial SBGH343 - BRAND NEW

Grand Seiko Heritage Collection Titanium Light Green Dial SBGH343 - BRAND NEW Grand Seiko Heritage Collection Titanium Light Green…

Reference SBGH343

Full watch configuration

Grand Seiko Heritage Collection Titanium Light Green Dial SBGH343 - BRAND NEW

$7,900.00
Requested condition
Brand New

By Grand Seiko

Sourced to order. We confirm the watch, condition and final price before purchase. Reference images shown.

Eligible watches: 90-day returns for store credit only. Brand-new watches and other exclusions are final sale. Return terms.

Grand Seiko Heritage Collection Titanium Light Green Dial SBGH343 - BRAND NEW

Grand Seiko Heritage Collection Titanium Light Green Dial SBGH343 - BRAND NEW

Current Catalogue Asking Price:

Your Offer

$

Submit your offer for review. Availability and the final price require confirmation.

Preferred Contact Method
I have a trade-in / add a note

Reserve with $200

Grand Seiko Heritage Collection Titanium Light Green Dial SBGH343 - BRAND NEW

Catalogue watch price: $7,900.00 USD

Your $200 deposit is applied to the watch’s purchase price. It is refundable only if Bizak & Co. cannot fulfill your order.

Estimated remaining balance: $. Pay by bank wire or cryptocurrency after we confirm your watch and final invoice. Shipping and applicable taxes are additional.

Shipping details · Return terms

Watch shipping is paid with the final balance: $100 for U.S. overnight delivery or $500 internationally. Applicable taxes and import charges are additional.

After payment, our team starts the tailored search and contacts you to confirm the specific watch and final invoice. A deposit does not guarantee a unit, the listed price or a delivery date.

Need installments? Check eligibility before paying a deposit.

Speak with a Bizak & Co. specialist about this piece

|Call or Text

The Grand Seiko Heritage Collection SBGH343 is a brand-new 38mm titanium-cased dress watch featuring a luminous light green dial, titanium bezel, and integrated titanium bracelet — one of the most refined expressions of Japanese haute horlogerie available today.

The SBGH343 stands out for its extraordinary dial artistry and featherlight titanium construction, making it equally compelling as a daily companion or a collector's showcase piece. Contact Bizak & Co. to purchase this Grand Seiko SBGH343 at the best price or to learn more about availability.

Compare it across every Heritage Collection reference we carry, or browse the full Grand Seiko collection at Bizak & Co.

Buy this Heritage Collection, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

Not the exact one you’re looking for?

Source your dream watch

Learn More

The Grand Seiko Heritage Collection SBGH343 represents the pinnacle of what Grand Seiko has always championed: an unwavering commitment to finishing perfection, dial artistry rooted in Japanese nature, and case construction that feels as remarkable on the wrist as it looks under a loupe. This brand-new reference arrives in a 38mm titanium case — a size that honors the brand's classic proportions while delivering a wrist presence that is quietly commanding rather than ostentatious.

Grand Seiko's Heritage Collection traces its lineage directly to the original 1960 Grand Seiko, a watch created to surpass every accuracy and finishing standard then known in the industry. Watches in this family carry that legacy forward without compromise, serving collectors who understand that true luxury is measured in microns-thin bevels and hand-applied surfaces rather than in logo size or marketing budgets. The SBGH343 sits proudly within that tradition.

The light green dial of the SBGH343 is the watch's most arresting feature. Grand Seiko's dial artisans in Shizukuishi draw constant inspiration from the landscapes of the Shinshu and Shizukuishi regions of Japan, and the delicate, layered texture of this light green surface evokes the mossy forest floors and gently reflecting mountain streams that define those settings. Under shifting light the dial transforms — shifting from pale jade to a deeper, more saturated green — ensuring the watch never looks quite the same twice.

The 38mm titanium case is shaped and finished using Grand Seiko's Zaratsu polishing technique, a method that produces perfectly flat, distortion-free mirror surfaces alongside razor-sharp transitions to the brushed flanks. Titanium is chosen here not merely for its weight savings — though the resulting lightness on the wrist is immediately noticeable — but also for its hypoallergenic properties and its exceptional strength-to-weight ratio. The titanium bezel and integrated titanium bracelet continue the material story seamlessly, giving the watch a cohesive, architecturally unified appearance.

For the collector or enthusiast considering the SBGH343 as a first Grand Seiko or as an addition to an existing collection, the 38mm case size occupies a sweet spot that suits a wide range of wrist sizes and reads equally well beneath a dress shirt cuff or alongside a casual linen sleeve. It is a watch that rewards the wearer who looks closely — and equally rewards those who simply want something beautiful on their wrist every single day.

Bizak & Co. offers the Grand Seiko Heritage Collection SBGH343 brand new, allowing you to acquire this exceptional timepiece with complete peace of mind. Our team of knowledgeable specialists is available to answer every question about this reference, discuss comparable models, and ensure your purchase experience matches the standard of the watch itself. Reach out today to buy the SBGH343 online or to arrange a viewing — exceptional inventory at the best price is what we do.

Technical Details
Reference
SBGH343
Model
Heritage Collection
Case material
Titanium
Bracelet material
Titanium
Dial
Light Green
Case size
38mm
Requested condition
Brand New
FAQ

1. What makes the Grand Seiko SBGH343 special?
The SBGH343 combines Grand Seiko's legendary Zaratsu-polished titanium case with a breathtaking light green dial whose texture and depth are crafted by hand in Japan, evoking the natural landscapes of the Shizukuishi region. It is one of the few watches at any price point where the dial alone justifies collector attention. The all-titanium construction — case, bezel, and bracelet — adds a featherlight, hypoallergenic wearability that elevates the ownership experience further.

2. What movement powers the Grand Seiko SBGH343?
Grand Seiko has not publicly specified the exact caliber designation for the SBGH343 in standard marketing materials available at this time, and we will not guess a specific reference number. What is well established is that Grand Seiko Heritage Collection watches in this family are powered by in-house mechanical movements developed and assembled at the Shizukuishi Watch Studio in Iwate Prefecture, Japan, to Grand Seiko's exacting accuracy standards. Contact Bizak & Co. and we will provide the precise caliber details for this reference.

3. What is the case size of the Grand Seiko SBGH343?
The SBGH343 features a 38mm titanium case, a classically proportioned size that Grand Seiko has championed in its Heritage Collection as the ideal balance between legibility and elegance. The titanium construction ensures the watch wears lighter than its dimensions suggest, making 38mm feel perfectly suited to a broad range of wrist sizes.

4. Is the Grand Seiko SBGH343 suitable for everyday wear?
Yes — the all-titanium construction makes the SBGH343 exceptionally durable and comfortable for daily wear, while its hypoallergenic properties make it suitable even for those with sensitivities to other metals. The 38mm case size transitions naturally from professional to casual settings, and Grand Seiko's robust in-house movement ensures long-term reliability. It is the rare dress watch that never needs to rest in a drawer.

5. What is the dial of the SBGH343 made of and how does it look?
The SBGH343 features a light green dial crafted using Grand Seiko's distinctive Japanese dial artistry, with a textured surface that captures and diffuses light to create a living, ever-changing appearance throughout the day. The color references the natural greenery of Japan's Shinshu mountain region and shifts in tone depending on lighting conditions — from a soft, almost white jade in shade to a richer, more saturated green in direct light. It is one of the most distinctive dial colors in the current Grand Seiko lineup.

6. Is the Grand Seiko SBGH343 a good buy and how can I purchase it from Bizak & Co.?
The SBGH343 is widely regarded as an outstanding value proposition within Grand Seiko's Heritage Collection, offering dial artistry, case finishing, and movement quality that rivals watches costing significantly more from other Swiss or Japanese manufacturers. Bizak & Co. carries this reference brand new, ensuring authenticity, full manufacturer support, and a purchase experience worthy of the watch. Contact us through bizakandco.com or reach out directly to our team to buy the Grand Seiko SBGH343 online at the best price.

Certified Authenticity

Every watch is authenticated before delivery.

Real Family Business

You're buying from genuine people, 30 years in business.

Bizak & Co. Warranty

Every watch is checked by us before shipping.

5 Years Warranty

Our five-year Bizak & Co. warranty covers manufacturing defects affecting mechanical operation under normal use, starting on delivery. It is separate from any remaining manufacturer warranty.

Exclusions include accidental damage, misuse, water damage, cosmetic damage, normal wear, loss and theft. Coverage and service availability for vintage or modified watches are confirmed in writing before purchase.

Read the full warranty terms and service instructions. 

90-Day Returns for Store Credit

Eligible watches may be returned within 90 days for store credit. Brand-new watches and other exclusions are final sale.

Read eligibility, condition requirements, and exclusions.

Insured delivery

Insured shipping

U.S. overnight shipping is $100; international shipping is $500. Dispatch takes 2–3 business days after your wire clears. International transit times vary. Shipping details.

You might also like...

Customer Reviews

Read our reviews on Trustpilot

  • Great family business

    Great family business. They went out of their way to make my purchase go smoothly, they definitely earned my watch business!

    Paul

    Read on Trustpilot ↗
  • Good seller

    Good seller. Honest family

    Mateusz

    Read on Trustpilot ↗
  • Honest family company

    Honest family company. I’ve done business many times!

    Mollie

    Read on Trustpilot ↗
  • Trusted Seller

    Trusted Seller, Definitely recommend for all watches purchase!

    Consumer

    Read on Trustpilot ↗
  • Trusted and honest seller

    Trusted and honest seller. Deal with confidence.

    Jean Dib

    Read on Trustpilot ↗