Grand Seiko 9R Spring Drive Spring-Drive Blue Dial Stainless Steel Men's Watch SBGA439

Direct answer: Grand Seiko 9R Spring Drive Spring-Drive Blue Dial Stainless Steel Men's Watch SBGA439 is a Grand Seiko watch, from the 9R Spring Drive collection, with reference SBGA439. This page brings together 18 recorded specification fields, 9 locally stored images so you can check the exact record before comparing another watch.

Grand Seiko

Reference SBGA439

$4,789.99

Display price in USD using WatchShopping retail rounding. Confirm current pricing and availability.

Evidence Available for This Reference

This record includes 18 recorded specification fields and 9 locally stored images.

See the catalog methodology for how recorded evidence, missing fields and search eligibility are handled.

Reference-specific facts recorded for this watch

  • Material: Stainless Steel
  • Back: Solid
  • Crystal: Scratch Resistant Sapphire
  • Diameter: 40 mm

Recorded entity relationships

  • Brand relationship: Grand Seiko 9R Spring Drive Spring-Drive Blue Dial Stainless Steel Men's Watch SBGA439 is recorded as a Grand Seiko watch.
  • Collection relationship: Grand Seiko 9R Spring Drive Spring-Drive Blue Dial Stainless Steel Men's Watch SBGA439 belongs to the recorded 9R Spring Drive collection.
  • Reference relationship: The catalog links reference SBGA439 to this exact watch record.
  • Movement: The catalog lists Spring-Drive as the movement type.
  • Case: The recorded case material is Stainless Steel.
  • Size: The recorded case diameter is 40 mm.
  • Dial: The catalog describes the dial as Blue.
  • Band: The recorded band or bracelet material is Stainless Steel.

What the recorded details mean

Grand Seiko 9R Spring Drive Spring-Drive Blue Dial Stainless Steel Men's Watch SBGA439 uses Spring-Drive. Movement details help you plan daily use and future service.

The recorded case measurements are 40 mm. Size is only a starting point, so also check lug length and bracelet fit.

The case is recorded as Stainless Steel. Material affects weight, finish, care, and how marks may appear over time.

The recorded dial or band detail is Blue and Stainless Steel. Match these parts to photos of the exact reference, not only the model name.

Available Catalog Details

This catalog record identifies the Grand Seiko 9R Spring Drive Spring-Drive Blue Dial Stainless Steel Men's Watch SBGA439 under reference SBGA439. A complete product description is not available, so WatchShopping does not substitute specifications from a similar watch.

Specifications

Information: Brand
Grand Seiko
Information: Series
9R Spring Drive
Information: Model
SBGA439
Information: Gender
M
Dial: Colour
Blue
Dial: Indexes
Index
Case: Material
Stainless Steel
Case: Crystal
Scratch Resistant Sapphire
Case: Back
Solid
Case: Shape
Round
Case: Diameter
40 mm
Case: Lug Width
20 mm
Movement: Type
Spring-Drive
Movement: Jewels
30
Movement: Reserve
72 hours
Band: Material
Stainless Steel
Features: Style
Dress Watches
Features: Watch Features
Stainless Steel, Analog

How to Compare This Reference

Use the complete reference SBGA439 when comparing this watch. Confirm that the dial, case, movement, bracelet or strap, and production period match the exact configuration under review.

Check the watch in this order

  1. Match the full name and reference SBGA439 to the watch you are reviewing.
  2. Compare the dial, case, crown, bezel, and bracelet or strap with the stored images.
  3. Check the recorded movement and caliber against reliable documents for the same production period.
  4. Confirm current condition, service history, included parts, price, and availability before making a decision.

Research tip: Search and compare with the full reference SBGA439. A family name alone can mix different sizes, movements, and materials.

Continue Your Watch Research

Compare this reference with other Grand Seiko watches, then read watch movements explained for practical buying and ownership guidance.

Use the watch reference finder when you need to check another model code without leaving the watch catalog.

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