Home / GS Evolution 9 Collection / Grand Seiko Evolution 9 Collection "Mistflake" Spring Drive GMT — Ref. SBGE285
Studio product photograph of the Grand Seiko SBGE285 Evolution 9 GMT watch, showcasing its high-intensity titanium case, fixed 24-hour bezel, textured light gray "Mistflake" dial with a dark gray GMT hand, and matching titanium bracelet.
Detailed close-up perspective view of the Grand Seiko SBGE285 watch face, highlighting the fine, frosty texture of the light gray dial, the engraved black numerals on the titanium bezel, the power reserve indicator, and the luminescent hands.
darkened watch with green glowing hands showcasing the luminescence of markers on a black background
Grand Seiko watch with silver dial and case on a light gray background
uniquely smooth rotor wheel and precisely decorated bridges of the hybrid Spring Drive Caliber 9R66 GMT movement. Thirty Jewels 9R66A engraved
Studio product photograph of the Grand Seiko SBGE285 Evolution 9 GMT watch, showcasing its high-intensity titanium case, fixed 24-hour bezel, textured light gray "Mistflake" dial with a dark gray GMT hand, and matching titanium bracelet.
Detailed close-up perspective view of the Grand Seiko SBGE285 watch face, highlighting the fine, frosty texture of the light gray dial, the engraved black numerals on the titanium bezel, the power reserve indicator, and the luminescent hands.
darkened watch with green glowing hands showcasing the luminescence of markers on a black background
Grand Seiko watch with silver dial and case on a light gray background
uniquely smooth rotor wheel and precisely decorated bridges of the hybrid Spring Drive Caliber 9R66 GMT movement. Thirty Jewels 9R66A engraved

Grand Seiko Evolution 9 Collection "Mistflake" Spring Drive GMT — Ref. SBGE285

$8,900.00 Sale OFF
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The Ethereal Texture of the Shinshu Morning Mists

The SBGE285 introduces a striking, highly poetic aesthetic inspired by the dense morning mists that roll over the mountains of Shinshu, home to the studio where all Grand Seiko Spring Drive timepieces are crafted. The dial features an intricate, organic snow-like texture executed in a subtle, monochromatic light gray hue that perfectly captures the quiet chill of dawn. This soft canvas is contrasted by broad, deeply grooved hour markers and muscular Evolution 9 hands that maximize legibility in any lighting condition. Framed by a fixed 24-hour bezel with crisp, engraved black numerals and featuring a subtle date window and power reserve indicator, the dial design effortlessly balances artistic expression with tool-watch functionality.

Evolution 9 Design Philosophy in High-Intensity Titanium

Representing the modern pinnacle of Grand Seiko's case engineering, the SBGE285 is fully sculpted from proprietary High-Intensity Titanium—a material that is 30% lighter than stainless steel, highly scratch-resistant, and entirely hypoallergenic. The 41mm case features the aggressive, low-slung proportions of the Evolution 9 design language, boasting a comfortable 13.9mm thickness and a wider bracelet that shifts the watch’s center of gravity closer to the arm for an exceptionally secure fit. The complex case geometry blends sweeping hairline-brushed surfaces with razor-sharp facets finished using legendary hand-applied Zaratsu mirror polishing, yielding a bold, technical silhouette that commands attention.

Unparalleled Precision with Spring Drive Caliber 9R66

Driving the "Mistflake" is the exceptional in-house Spring Drive Caliber 9R66, a hybrid movement that combines the high torque of a mechanical mainspring with the elite precision of an electronic quartz regulator. This innovative engineering allows the seconds hand to move in a perfectly fluid, continuous glide across the textured dial, entirely free of any ticking motion. Operating with an extraordinary accuracy rate of ±1 second per day (±15 seconds per month), the movement also features a true traveler's GMT function, allowing the local hour hand to be jumped independently across time zones without interrupting the watch's timing. Turning the watch over reveals a sapphire exhibition case back, showcasing the pristine finishing and intricate gear train of this modern horological powerhouse.

We offer complimentary shipping on all orders, with each piece carefully packaged and fully insured for delivery. For full details on shipping methods and timelines, please visit our Shipping Policy.

Articles may be returned for a refund or exchange within 30 days of purchase, provided they are in salable condition and accompanied by a valid sales receipt. Please note that some exclusions may apply. For complete return guidelines, visit our Returns Policy.

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From the

EVOLUTION 9

Collection

Detailed close-up perspective view of the Grand Seiko SBGE285 watch face, highlighting the fine, frosty texture of the light gray dial, the engraved black numerals on the titanium bezel, the power reserve indicator, and the luminescent hands.

The Ethereal Texture of the Shinshu Morning Mists

The SBGE285 introduces a striking, highly poetic aesthetic inspired by the dense morning mists that roll over the mountains of Shinshu, home to the studio where all Grand Seiko Spring Drive timepieces are crafted. The dial features an intricate, organic snow-like texture executed in a subtle, monochromatic light gray hue that perfectly captures the quiet chill of dawn. This soft canvas is contrasted by broad, deeply grooved hour markers and muscular Evolution 9 hands that maximize legibility in any lighting condition. Framed by a fixed 24-hour bezel with crisp, engraved black numerals and featuring a subtle date window and power reserve indicator, the dial design effortlessly balances artistic expression with tool-watch functionality.

Evolution 9 Design Philosophy in High-Intensity Titanium

Representing the modern pinnacle of Grand Seiko's case engineering, the SBGE285 is fully sculpted from proprietary High-Intensity Titanium—a material that is 30% lighter than stainless steel, highly scratch-resistant, and entirely hypoallergenic. The 41mm case features the aggressive, low-slung proportions of the Evolution 9 design language, boasting a comfortable 13.9mm thickness and a wider bracelet that shifts the watch’s center of gravity closer to the arm for an exceptionally secure fit. The complex case geometry blends sweeping hairline-brushed surfaces with razor-sharp facets finished using legendary hand-applied Zaratsu mirror polishing, yielding a bold, technical silhouette that commands attention.

Unparalleled Precision with Spring Drive Caliber 9R66

Driving the "Mistflake" is the exceptional in-house Spring Drive Caliber 9R66, a hybrid movement that combines the high torque of a mechanical mainspring with the elite precision of an electronic quartz regulator. This innovative engineering allows the seconds hand to move in a perfectly fluid, continuous glide across the textured dial, entirely free of any ticking motion. Operating with an extraordinary accuracy rate of ±1 second per day (±15 seconds per month), the movement also features a true traveler's GMT function, allowing the local hour hand to be jumped independently across time zones without interrupting the watch's timing. Turning the watch over reveals a sapphire exhibition case back, showcasing the pristine finishing and intricate gear train of this modern horological powerhouse.

Movement

  • Caliber: 9R66
  • Power Source: Automatic
  • Jewels: 30
  • Accuracy: ±1 second per day / ±15 seconds per month (average)
  • Duration: 72 Hours

Case

  • Case Material: High-Intensity Titanium
  • Case Diameter: 41mm
  • Case Thickness: 13.9mm
  • Case Length: 48.3mm
  • Lug Width: 22mm
  • Crown: Screw Down
  • Strap/Bracelet: High-Intensity Titanium w. three-fold clasp
  • Crystal: Boxed Shaped Sapphire
  • Caseback: High-Intensity Titanium with Sapphire Crystal

Functions

  • Features: Time, Date, Power Reserve Indicator, GMT
  • Water Resistance: 100m
  • Magnetic Resistance: 4,800 A/m
  • Special: Independent Adjust Hour Hand
Detailed close-up perspective view of the Grand Seiko SBGE285 watch face, highlighting the fine, frosty texture of the light gray dial, the engraved black numerals on the titanium bezel, the power reserve indicator, and the luminescent hands.

The Ethereal Texture of the Shinshu Morning Mists

The SBGE285 introduces a striking, highly poetic aesthetic inspired by the dense morning mists that roll over the mountains of Shinshu, home to the studio where all Grand Seiko Spring Drive timepieces are crafted. The dial features an intricate, organic snow-like texture executed in a subtle, monochromatic light gray hue that perfectly captures the quiet chill of dawn. This soft canvas is contrasted by broad, deeply grooved hour markers and muscular Evolution 9 hands that maximize legibility in any lighting condition. Framed by a fixed 24-hour bezel with crisp, engraved black numerals and featuring a subtle date window and power reserve indicator, the dial design effortlessly balances artistic expression with tool-watch functionality.

Evolution 9 Design Philosophy in High-Intensity Titanium

Representing the modern pinnacle of Grand Seiko's case engineering, the SBGE285 is fully sculpted from proprietary High-Intensity Titanium—a material that is 30% lighter than stainless steel, highly scratch-resistant, and entirely hypoallergenic. The 41mm case features the aggressive, low-slung proportions of the Evolution 9 design language, boasting a comfortable 13.9mm thickness and a wider bracelet that shifts the watch’s center of gravity closer to the arm for an exceptionally secure fit. The complex case geometry blends sweeping hairline-brushed surfaces with razor-sharp facets finished using legendary hand-applied Zaratsu mirror polishing, yielding a bold, technical silhouette that commands attention.

Unparalleled Precision with Spring Drive Caliber 9R66

Driving the "Mistflake" is the exceptional in-house Spring Drive Caliber 9R66, a hybrid movement that combines the high torque of a mechanical mainspring with the elite precision of an electronic quartz regulator. This innovative engineering allows the seconds hand to move in a perfectly fluid, continuous glide across the textured dial, entirely free of any ticking motion. Operating with an extraordinary accuracy rate of ±1 second per day (±15 seconds per month), the movement also features a true traveler's GMT function, allowing the local hour hand to be jumped independently across time zones without interrupting the watch's timing. Turning the watch over reveals a sapphire exhibition case back, showcasing the pristine finishing and intricate gear train of this modern horological powerhouse.

Movement

  • Caliber: 9R66
  • Power Source: Automatic
  • Jewels: 30
  • Accuracy: ±1 second per day / ±15 seconds per month (average)
  • Duration: 72 Hours

Case

  • Case Material: High-Intensity Titanium
  • Case Diameter: 41mm
  • Case Thickness: 13.9mm
  • Case Length: 48.3mm
  • Lug Width: 22mm
  • Crown: Screw Down
  • Strap/Bracelet: High-Intensity Titanium w. three-fold clasp
  • Crystal: Boxed Shaped Sapphire
  • Caseback: High-Intensity Titanium with Sapphire Crystal

Functions

  • Features: Time, Date, Power Reserve Indicator, GMT
  • Water Resistance: 100m
  • Magnetic Resistance: 4,800 A/m
  • Special: Independent Adjust Hour Hand

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YEAR
WARRANTY
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Frequently Asked Questions

We take all jewelry and watches in for review and estimation before beginning any work; the review is complimentary and we will always approve estimates with you before we begin any work.

We cannot give price estimates over the phone or online, as every piece can var

We have a team of expert goldsmiths and jewelers on site, and can work on a large range of repair needs.

Common repairs include ring sizing, polishing, rhodium plating, adjusting chain length, replacing clasps, re-stringing services, and more.

There is no appointment necessary to drop off your items for review and estimates.

Since we're located in Eugene, Oregon, we do NOT charge sales tax. The prices you see are the prices you pay!

We offer free shipping on all orders. Our standard shipping is 2-7 days; all items are fully insured and require a signature upon delivery.

Articles are accepted for credit or exchange in the U.S. if returned in salable condition within 30 days, accompanied by a sales receipt. Some exclusions may apply.