STS-38 / STS-32

SUSTINO series
Thin Solar

The thinnest, lightest Knot watch ever made.
A next-generation solar watch
with a case thickness of just 6mm.

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The Thin Solar smart solar-powered watch from Knot is the first in its new SUSTINO series, created with a bright environmental future in mind. As its name suggests, the timepiece’s stand-out feature is its surprising thinness and lightness. With an advanced design that excludes all but the essentials, Knot’s first design pair also makes for a great gift.

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The thinnest,
lightest Knot watch ever made.

The case of the Thin Solar has been reduced to a bare minimum to achieve a thin, light, comfortable fit, leaving no additional weight. It features an attractive reflective ring which has been carefully calculated to focus light on the solar cells beneath the dial, with integrated hour and minute markers which further enhance the minimalist look. The dial plate has a simple face, comprising only the logo and ensign.

TITANIUM COATING COLLECTION New Colors

In response to customer demand, we have made the same design available in two sizes: a 38mm model with a highly legible watch face, and a 32mm model which makes for an elegant fit on slimmer wrists. The two sizes make for an attractive design pair, which can also be purchased in different colors.

The thinnest and lightest case that Knot has ever produced blends seamlessly with the wearer’s wrist. Knot uses SUS316L – a high-purity, corrosion-resistant, stainless steel used for medical scalpels – as standard. This material is pleasing to wear even for those with metal allergies, as it produces almost no metal ions.

※This does not exclude the possibility that an allergic reaction could still be experienced by some people.

Sapphire glass crystal is made of the same composition as sapphire gemstone. All Knot watches are created using scratch-resistant sapphire glass which measures 9 on the Mohs Hardness Scale, second only to diamond which is rated 10.

Styling

Size Image

38mm Male model with 180mm
wrist circumference

38mm Male model with 160mm
wrist circumference

38mm Female model with 150mm
wrist circumference

38mm Female model with 140mm
wrist circumference

32mm Male model with 180mm
wrist circumference

32mm Male model with 160mm
wrist circumference

32mm Female model with 150mm
wrist circumference

32mm Female model with 140mm
wrist circumference

Both the 38mm and 32mm models make a great fit for men and women alike. Although originally designed as a pair, the watches are also an ideal combination when purchased as two of the same size. For example, women with thin wrists may choose to wear the larger 38mm model in order to adopt a more masculine look, while men often opt for the smaller 32mm version to suit their wrist circumference or personal preference.

Specifications

SOLAR

□Made in Japan
□Movement: MIYOTA 1L45
□Average monthly precision: ±20 seconds
□STS-38 :
Diameter 38mm, thickness 6.8mm,
lug width 18mm, weight 24.7g
STS-32 :
Diameter 32mm, thickness 6.8mm,
lug width 18mm, weight 18.5g

Silver case ¥23,650 /
IP color case ¥24,750

22 products