TSC-40


Titanium Solar Chronograph

A high-performance solar watch that

combines design and function.

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The TSC-40 is the largest model in Knot’s solar collection, with a bold 40mm case crafted in lightweight titanium. Combined with 10 ATM water resistance, it’s ready to handle the demands of daily life with ease. A newly added power reserve indicator further enhances practicality, giving you peace of mind at a glance.

The timepiece offers practical features such as solar charging and a power reserve indicator, combined with casual color tones that blend seamlessly into everyday life. Its stylish look fits equally well in business settings, with a design made to complement modern lifestyles.

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The ivory/black two-tone base color creates a natural, fresh impression.

The titanium used for the case weighs about 60% that of stainless steel, and roughly half that of copper. It is also rust-resistant and hypoallergenic, making it an ideal material for watches. Precision machining brings out every detail, and with titanium carried through to the case back, the watch lets you truly experience the material’s distinctive value and functionality.

The TSC-40 is equipped with 10 ATM water resistance, providing reliable protection against everyday exposure to water – whether from sweat during exercise, hand-washing splashes or getting caught in the rain. While it should not be worn for swimming or showering, it delivers dependable performance for daily life.

From formal occasions to casual weekends, the TSC-40 makes a statement on your wrist and elevates your style. With its calm, understated tones, it’s a watch that can be worn confidently every day, for any occasion.

Unified Hands and Hour Markers

The dial features bar hour markers with a straight-lined form that flows in harmony with the minute and second hands. This simple, purposeful design creates a refined look that balances clarity with beauty. The hands and hour markers work together in perfect unity, giving the dial a cohesive, sophisticated look.

Knurled Crown Detail

The crown is finished with fine knurling, adding both tactile quality and functional grip. This attention to detail gives the watch a rugged edge while still serving as a stylish accent.

Easy Legibility in the Dark

The hour markers are coated with luminescent paint, storing light during the day and glowing brightly at night or in low-light conditions. This ensures excellent visibility, making it reliable for outdoor activities or nighttime travel.

Power Reserve Indicator

The dial features a convenient indicator that lets you check the remaining charge at a glance. Designed like a gauge, it displays the information in a clear, instrument-like layout. Pressing the button at the 4 o'clock position activates the indicator, making it easy to know when recharging is needed and adding everyday peace of mind.

The TSC-40 stands as the largest model in Knot’s solar collection, featuring a bold 40mm case crafted from lightweight titanium. With 10 ATM water resistance and a newly added power reserve indicator, it combines everyday practicality with elevated style. Designed to be worn every day, its vibrant, refined look brings confidence and presence to any occasion.

Specifications

□ Made in Japan

□ Movement: EPSON VR43 (Japan-made solar movement)

□ Case: Titanium

□ Crystal: Sapphire glass

□ Accuracy: ±20 seconds per day

□ Water resistance: 10 ATM (enhanced daily life resistance)

□ Display features: 6 hands (hours, minutes, seconds, 24-hour, 30-minute, stopwatch)

□ Size and weight: Diameter 40mm, thickness 11mm, lug width 18mm, weight 32.5g

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