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 GMT SBGM221

Grand Seiko GMT SBGM221

Grand Seiko - SBGM221 · $3,450
This is a Grand Seiko GMT watch, model SBGM221. It comes with a full kit and has around 4 years of warranty left.

  • Condition: good
  • Warranty Years Remaining: 4
Posted at
Apr 19, 2025, 8:04 PM
Active
[WTS] Grand Seiko GMT SBGM221

Grand Seiko GMT SBGM221

Grand Seiko - SBGM221 · $3,450
Selling the Grand Seiko GMT SBGM221. In good condition all around.

  • Condition: Good condition all around
  • Warranty Years: 4
  • Shipping Options: Free shipping in US, options for overseas shipping
Posted at
Apr 12, 2025, 6:06 PM
Active
GRAND SEIKO GMT SBGM221G 5 YEAR GS WARRANTY 1 Year Old

GRAND SEIKO GMT SBGM221G 5 YEAR GS WARRANTY 1 Year Old

Grand Seiko - SBGM221G · $3,150
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
Posted at
Feb 3, 2025, 1:53 PM
Active
[WTS] Grand Seiko SBGW031 Mechanical Hand-Wind 37mm - "Japanese Calatrava"

Grand Seiko SBGW031 Mechanical Hand-Wind 37mm - "Japanese Calatrava"

Grand Seiko - SBGW031 · $1,999
The Grand Seiko SBGW031 is a distinguished timepiece featuring the meticulously crafted 9S64 manual-winding movement. It's part of the Elegance Collection and is a rare find in the marketplace, offering a unique opportunity for collectors and enthusiasts.

  • Condition: Good, with light wear
  • Case Size: 37.3mm diameter
  • Thickness: 11.7mm
  • Material: Stainless Steel
Posted at
Apr 18, 2025, 2:52 PM
Active