Grand Seiko Mizu-Hanada Blue Linen Mechanical Automatic 27.8mm

A Refined Mechanical Watch with Diamond Elegance

The Grand Seiko STGK023G brings together timeless craftsmanship and elegant design in a compact mechanical wristwatch designed for those who appreciate fine Japanese watchmaking. Created as part of Grand Seiko’s Elegance Collection, this model combines a delicately textured pale blue dial with eleven diamonds as hour markers, delivering a radiant and sophisticated presence on the wrist.

At just 27.8 mm in diameter, the STGK023G is tailored for smaller wrists and refined style, while the in-house automatic Calibre 9S27 movement offers dependable performance and everyday wearability. The exhibition case back allows a view of the beautifully finished movement, showcasing the assured quality of Grand Seiko’s Japanese craftsmanship.

Key Features

• Elegant compact 27.8 mm stainless steel case with refined proportions.

• Mizu-hanada pale blue dial with textured pattern and diamond hour markers for luminous sophistication.

• Eleven diamonds (0.08 carat) set on the dial.

• Automatic movement with manual-winding capability, Calibre 9S27.

• Approximately 50-hour power reserve and high precision performance.

• Exhibition case back reveals the mechanical movement.

• Dual-curved sapphire crystal with anti-reflective coating for clarity and resilience.

• Stainless steel bracelet with three-fold clasp and push-button release.

• Water resistance to 10 bar (100 metres) and magnetic resistance to 4 800 A/m.

Product Specifications

Model Reference
STGK023G

Collection
Grand Seiko Elegance Collection

Movement
Automatic with manual winding
Calibre 9S27

Power Reserve
Approximately 50 hours

Functions
Hours, minutes, seconds

Case Diameter
27.8 mm

Case Material
Stainless steel

Crystal
Dual-curved sapphire with anti-reflective coating

Case Back
See-through sapphire and screw down

Dial
Pale blue ‘mizu-hanada’ textured dial with diamond hour markers

Bracelet
Stainless steel with three-fold clasp and push-button release

Water Resistance
10 bar / 100 metres

Magnetic Resistance
4 800 A/m

Diamonds
11 diamonds (0.08 carat) on dial

A Classic Mechanical Watch With Elegant Detail

The Grand Seiko STGK023G is a fitting choice for collectors and style-conscious enthusiasts seeking a mechanical watch that embraces both performance and elegance. Its compact case dimension and radiant diamond-set dial make it ideally suited as a refined everyday watch or a piece to wear for special occasions. Every aspect of this timepiece reflects Grand Seiko’s dedication to precision and artistry.

Bezel: Smooth steel bezel with polished finish

Dial: Ice blue dial with 11 brilliant cut diamonds

Crystal: Sapphire crystal

Bracelet: Steel, 3-link bracelet.