Grand Seiko Mechanical Automatic Hi Beat 36000 GMT Stainless Steel / Silver / Strap
Reference SBGM221
About this watch
The Grand Seiko Mechanical SBGM221 is a masterpiece of craftsmanship and luxury, boasting an elegant design with a round stainless steel case and glossy finish. At its heart lies the Grand Seiko caliber 9S66 movement, a marvel of engineering featuring a GMT function and 72-hour power reserve. The watch features a stunning ivory dial with stick and dot indexes, as well as a comfortable strap that complements its sophisticated design. With a water resistance of up to 100 meters and sapphire crystal scratch resistance, this timepiece is perfect for daily wear. Whether you're dressing up or going out casually, the SBGM221 adapts beautifully, making it a versatile addition to your collection.
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Key Features
- Grand Seiko caliber 9S66 movement
- GMT function with independent hour hand adjustment
- 72-hour power reserve
- Water resistance up to 100 meters
- Sapphire crystal scratch resistance
- Comfortable stainless steel strap
- Stunning ivory dial with stick and dot indexes
Specifications
- Brand
- Grand Seiko
- Family
- Mechanical
- Model
- Automatic Hi Beat 36000 GMT Stainless Steel / Silver / Strap
- Reference
- SBGM221
- Movement
- 9s66
- Movement Features
-
- Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
- Date
- Case
- Stainless Steel 93.5mm
- Dial Color
- Ivory
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
![[WTS] Grand Seiko SBGM221 GMT "Ivory" - 2025](https://preview.redd.it/74wgqbxlttvg1.jpeg?auto=webp&s=9397db182bf6186426b09d9b48f6fb0616ef7ff7)
Grand Seiko SBGM221 GMT "Ivory" - 2025
The Grand Seiko SBGM221 GMT features an Ivory colored dial and is powered by the 9S66 movement. It comes in a stainless steel case with a sapphire case back and measures 39.5mm in diameter.
- Condition: Excellent condition, with a blemish on the case around the 9 o'clock side
- Case Size Diameter: 39.5mm
- Lug To Lug Length: 46.9mm
- Thickness: 13.7mm
![[WTS] Grand Seiko SBGM221 – Classic GMT](https://preview.redd.it/vp3ljy08kkvg1.jpg?width=640&crop=smart&auto=webp&s=f2dee424b7f289220c8e4747ee1e932e8759d282)
Grand Seiko SBGM221 – Classic GMT
- Diameter: 40mm
![[WTS] Grand Seiko SBGM221 Excellent Condition](https://preview.redd.it/rlj2znsbsmug1.jpg?width=640&crop=smart&auto=webp&s=eb926e74c04789fe1c80779798ab6f01b5742c2b)
Grand Seiko SBGM221 Excellent Condition
A Grand Seiko SBGM221 is being sold in excellent condition with original receipt. It has been worn a few times but remains in mint condition.
- Condition: Mint Condition
- Original receipt: from WOSG (Watch Of Switzerland Geneva)
- Strap: comes with original strap and Navy leather strap
![[WTS] Grand Seiko SBGM221 Full Set, $3750](https://preview.redd.it/0y92g5z1mztg1.jpg?width=640&crop=smart&auto=webp&s=fb8500bf75d6a4a539370869d0f5abf69d6909a1)
Grand Seiko SBGM221 Full Set, $3750
A Grand Seiko SBGM221 is being sold with a full set of accessories, including an outer sleeve, box, and straps.
- Condition: Gently used, great condition
- Year purchased: 2023
![[WTS] Grand Seiko SBGM221 “Ivory Dial” GMT | Full Set | Mint](https://preview.redd.it/nvr0x9azk7tg1.jpg?width=640&crop=smart&auto=webp&s=ce261e096b62dece8d0a4b4fe766f97dd99174e7)
Grand Seiko SBGM221 “Ivory Dial” GMT | Full Set | Mint
A highly sought-after Grand Seiko SBGM221 featuring a stunning ivory dial and elegant GMT functionality.
- Condition: Mint Condition
- Case size: 39mm
- Material: stainless steel
GRAND SEIKO GMT SBGM221G 5 YEAR GS WARRANTY 1 Year Old
This Grand Seiko GMT is a stainless steel watch with a cream dial, in-house 9S66 movement, and sapphire crystal caseback. It's covered under a 5-year warranty.
- Condition: Mint condition
- Diameter: 39.5 mm
- Movement accuracy: Very accurate
![[WTS] Grand Seiko SBGR017 9S55-0050 Beautiful White Texture Dial Mechanical Automatic |Excellent Condition Full Serviced| 2050$](https://preview.redd.it/gih6cv80lnug1.jpg?width=640&crop=smart&auto=webp&s=da67ea0883a21cb103be726679be1a0f89913491)
Grand Seiko SBGR017 9S55-0050 Beautiful White Texture Dial Mechanical Automatic |Excellent Condition Full Serviced| 2050$
The Grand Seiko SBGR017 features a distinctive case and bracelet design, with a multi-faceted structure giving it a strong sporty character. The dial has interwoven polygon patterns creating a unique visual effect, and the watch comes with an exceptional bracelet.
- Condition: Excellent Condition
- Case size: 39mm
- Material: Stainless Steel
- Crystal: Sapphire