SBGA289

Heritage Collection

SBGA289

Regular price3,135,000yen (including tax)
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5 years warranty
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Description

Specs

This model is equipped with a specially adjusted caliber 9R15, which has an average monthly difference of ±10 seconds for the third mechanism, "Spring Drive", in an 18K white gold case.
This model, which uses carefully selected crystal oscillators that have been carefully selected for aging, can only be produced in small quantities. As a sign of the specially adjusted movement, the oscillating weight is adorned with a lion patch in 18K white gold.
The dial expresses, in rich detail, the image of the snow of the Northern Alps, which can be seen from the Suwa region, the birthplace of Spring Drive, shining beautifully in the sunlight.
The blued steel second hand glides over the white dial, creating an impressive sweep movement that is born from an original mechanism.

Exterior

Exterior: 18K white gold Case back: 18K white gold + sapphire glass

Back cover: Screw see-through back cover

Glass material: dual curve sapphire

Coating: Inner non-reflective coating

Case size: Width 39.0mm Length 46.8mm Thickness 12.5mm

Bandwidth: 19mm

Clasp: Three fold method

Arm circumference length (longest): 185mm

Movement

Movement: 9R15

Driving method: Spring drive automatic winding (with manual winding)

Drive period: About 72 hours (about 3 days) at maximum winding

Accuracy: Average monthly difference ±10 seconds (equivalent to daily difference ±0.5 seconds)

Functions

Waterproofing: Reinforced waterproof for everyday life (10 bar)

Antimagnetic: can be

Weight: 115g

Other: ・30 jewels ・Power reserve display function ・Special precision adjustment model ・Nakatome 18K white gold

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size guide

When ordering, please refer to How to measure your wrist size to ensure that you receive the correct size for your wrist.