- Listing title
- SEIKO WATCH GS GRAND SEIKO HERITAGE COLLECTION SBGA465 DATE SPRING DRIVE MEN'S
- Seller
- satoshi1739
- Seller rating
- 98.9%
- Reference / configuration
- SBGA465
- Ships from
- Japan
- Condition
- Pre-owned - Good
- Box
- Not stated
- Papers
- Not stated
- Authenticity certificate
- Not stated
- Item price
- SAR 14,697
- Shipping
- SAR 0
- Estimated duty
- Not stated
- Estimated VAT
- Not stated
- Total
- SAR 17,747
1 / 10Specifications
A concise reference view of the case, dial, bracelet and movement details buyers compare first.
Case
| Diameter | 40 mm |
|---|---|
| Case length | 46.6 mm |
| Thickness | 12.3 mm |
| Lug To Lug | 46.6 mm |
| Lug width | 20 mm |
| Shape | Round |
| Weight | 157 g |
| Material | Stainless steel |
| Crown | Screw-Down |
| Caseback | Solid |
| Crystal | Dual-curved sapphire crystal |
| Crystal coating | Anti-reflective coating |
| Water resistance | 10 bar / 100 m |
| Water Resistance Category | Swim |
| Magnetic resistance | 4800 A/m |
Functions and complications
| Complications | Power Reserve |
|---|---|
| Complication count | 1 |
Additional details
| Accuracy | ±15 seconds per month |
|---|
Dial and bracelet
| Dial | Silver |
|---|---|
| Dial finish | Textured |
| Markers | Multi-faceted indexes |
| Lume | LumiBrite |
| Luminous display | Yes |
| Bracelet | Bracelet |
| Bracelet material | Stainless Steel |
| Clasp | Folding Clasp |
Movement
| Calibre | Grand Seiko Spring Drive Caliber 9R65 |
|---|---|
| Calibre family | 9R |
| Movement | spring-drive |
| Power reserve | 72 hours |
| Jewels | 30 jewels |
| Stop Seconds | Yes |
| In House Movement | Yes |
Reference details
| Gender | Men's |
|---|---|
| Production status | Active |
| Origin | Japan |
| Warranty | 3 years |
| Size category | Large |
Recent price movement
Tracking 14 daily market snapshots since July 2026. The solid line shows the median delivered estimate and the dashed line tracks the lowest available offer.
About this reference
The SBGA465 combines a 40 mm stainless-steel case with a silver textured dial whose surface keeps the otherwise restrained Heritage design from becoming flat. Dual-curved sapphire, LumiBrite, and 100-metre water resistance bring practical definition, while the solid caseback leaves the front-facing power-reserve display and date as the watch's principal points of information.
The dial-side reserve gauge makes the 72-hour autonomy of automatic Spring Drive Caliber 9R65 part of SBGA465's silver, textured face. Beneath the solid back, a central rotor winds one barrel and 30 jewels support the in-house mechanism, which also drives the date and smoothly moving central seconds. Hacking seconds permits exact setting; a 32,768 Hz quartz reference governs the Tri-synchro Regulator to accuracy within one second per day.







