Grand Seiko Mechanical Automatic Hi Beat 36000 GMT Stainless Steel / Silver / Strap

Reference SBGJ217

About this watch

The Grand Seiko SBGJ217 Automatic Hi Beat 36000 GMT is a masterpiece of horology, boasting an impressive array of technical specifications and luxurious design elements. At its core lies the Grand Seiko caliber 9S86, a self-winding 'high-beat' movement that offers exceptional accuracy with a rate of -5 to +3 seconds a day. This precision timepiece features a silver sunburst dial that catches the light in mesmerizing ways, accompanied by Dauphine hands and stick/dot indexes for high visibility. The watch's robust stainless steel case and sapphire glass ensure durability and scratch resistance, while its water resistance rating of 100 meters makes it perfect for daily wear. Whether you're a seasoned traveler or an avid collector, the SBGJ217 is sure to impress with its striking design and practical features.
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Key Features

  • Grand Seiko caliber 9S86 self-winding high-beat movement
  • Silver sunburst dial with Dauphine hands and stick/dot indexes
  • Robust stainless steel case with sapphire glass
  • Water resistance rating of 100 meters
  • GMT functionality for tracking multiple time zones
  • Precise accuracy with a rate of -5 to +3 seconds a day
  • Durable and scratch-resistant construction

Specifications

Brand
Grand Seiko
Family
Mechanical
Model
Automatic Hi Beat 36000 GMT Stainless Steel / Silver / Strap
Reference
SBGJ217
Movement
9s86
Movement Features
  • Hours, Minutes, Additional 24 Hour Hand (adjustable), Seconds
  • Date
Case
Stainless Steel 93.5mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] 1968 Grand Seiko 4520-8000 Hi-Beat Manual Wind Mechanical | 36,000vph | Vintage 45GS | Unpolished | Great Condition | Extras Included

1968 Grand Seiko 4520-8000 Hi-Beat Manual Wind Mechanical | 36,000vph | Vintage 45GS | Unpolished | Great Condition | Extras Included

Grand Seiko - 4520-8000 ยท $1,500
This is a stunning 1968 Grand Seiko 45GS with an unpolished case and a creamy dial. The watch features a manual wind movement beating at 36,000 vph and comes with its original GS signed caseback, as well as a Lapinist sapphire crystal display caseback.

  • Condition: Great Condition
  • Size: 36mm x 9mm thick
  • Movement: 4520A Hi-Beat Manual Wind Mechanical beating at 36,000 vph (10 beats per second)
  • Accuracy: 4spd on wrist
Posted at
Jan 13, 2026, 12:31 PM
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