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38 mm · 46 mm lug-to-lug
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Knis

KNIS Automatic Aventurine Dial Made in Japan Silver Rose Gold KN001-AVRG

Lugs stay on wrists from about 6.25 in (lug-to-lug rule of thumb)

$390In stock

Last checked Oct 26, 2026

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From Knis

Specifications: ・Movement: MIYOTA mechanical automatic(Cal.8215) ・Water Resistance: 10ATM ・Case Back: Screw-in, see-through design ・Buckle: Double-door push-button buckle ・Country of Manufacture: Japan (MADE IN JAPAN) Size: ・Case Diameter: 38mm ・Lug to Lug: 46mm ・Thickness: 11mm ・Strap Width: 20mm ・Max Arm Circumference: 21cm ・Weight: 150g Material: ・Case: Stainless steel ・Crystal: Sapphire ・Strap: Stainless steel ・Dial: Aventurine glass Accessories: Includes genuine KNIS box, manual, and warranty card. Aventurine Dial Aventurine glass is a type of artificial stone that is said to have originated in 18th century Venice. The glassy material contains tiny copper oxide crystals, giving it a mysterious glow reminiscent of the stars shining in the night sky. The unique glow of the night sky The copper crystals that sparkle inside the aventurine glass occur by chance, meaning that each dial has a different look, making them a great attraction for collectors . The movement is made by Citizen MIYOTA. The use of highly accurate and reliable Japanese movements reflects the brand's concept of wanting customers to use the watch for many years to come. In the unlikely event that a malfunction occurs with the movement, parts are easy to obtain and after-sales support is also assured. Sapphire glass used Sapphire glass is a high-purity, high-grade glass used for the windshields of luxury watches and for optical experiments. Its excellent transparency makes the dial easier to read, and it is much more scratch-resistant than mineral crystal glass. The band is made of 5 solid stainless steel bands. The combination of hairline and polished finishes creates a sense of depth and texture, enhancing its elegance. The buckle is a one-push double-open type. The buckle can be opened wide, making it easy to put on and take off. The buckle is located directly behind the watch, making it comfortable to wear and providing excellent stability. Case size is 38mm We focused on creating a size that would suit Japanese wrists, and made the case 38mm in diameter. We were conscious of creating products for Japanese people, which is not the case with foreign brands that tend to feature big-faced models. It is neither too big nor too small, and the meteorite on the dial makes a strong statement. Design that can be used both on and off Thanks to its simple design, it can be used for both business and casual occasions. The timeless and sophisticated face blends naturally into any style. This is sure to be a timeless piece that you can wear for a long time. The beautiful and elegant design will give your wrist a stylish, adult look.

Specifications

Details and photos come from Knis’s website, last checked Oct 26, 2026. Specs were read automatically and may contain mistakes.

Case

Diameter
38 mm
Lug-to-lug
46 mm
Thickness
11 mm
Thickness incl. crystal
Not listed
Lug width
Not listed
Material
Not listed

Movement

Type
Automatic
Caliber
Miyota 8215
Power reserve
Not listed
Functions
Not listed

Crystal and bezel

Crystal
Sapphire
Bezel
Not listed

Water resistance

Rated to
100 m

Dial and lume

Dial
Not listed
Lume
Not listed

Strap

Strap
Not listed
Every spec Knis lists
Size
・Case Diameter: 38mm ・Lug to Lug: 46mm ・Thickness: 11mm ・Strap Width: 20mm ・Max Arm Circumference: 21cm ・Weight: 150g Material: ・Case: Stainless steel ・Crystal: Sapphire ・Strap: Stainless steel ・Dial: Aventurine glass
Accessories
Includes genuine KNIS box, manual, and warranty card.
Description of item Specifications
・Movement: MIYOTA mechanical automatic(Cal.8215) ・Water Resistance: 10ATM ・Case Back: Screw-in, see-through design ・Buckle: Double-door push-button buckle ・Country of Manufacture: Japan (MADE IN JAPAN)

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Knis KNIS Automatic Aventurine Dial Made in Japan Silver Rose Gold KN001-AVRG · Lugworthy