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Ethos

Perpetual calendar ultra-thin

4300V/220G-H151 41.5 mm


Ethos Perpetual Calendar Ultra-Thin Automatic

Sale price$149.99 USD Regular price$289.99 USD

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Save $140.00

Variants:

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A seamless blend of modern design and enduring innovation, the Ethos Perpetual Ultra-Thin is crafted for those who value elegance and precision. This timepiece combines a sleek, sport-inspired silhouette with an advanced calendar complication, all within an impressively slim 8.1 mm profile.

Built for daily wear, the watch features a perpetual-style calendar that tracks day, date, month, and moon phase with reliable accuracy and minimal adjustments required over time. The deep sunburst satin-finished dial captures light beautifully, accented by luminous hands and markers that ensure clear legibility in any environment. A delicate moon phase indicator enriches the dial with a subtle celestial motif.

Encased in polished stainless steel, the watch reveals its finely engineered movement through a transparent mineral glass caseback. Designed to withstand everyday conditions, it offers 50 meters water resistance and magnetic shielding for enhanced durability. The bracelet incorporates a unique hidden cross-link design, marrying form and function effortlessly.

For versatility, the Ethos Perpetual Ultra-Thin comes with three interchangeable straps — red rubber, white rubber, and a stainless steel bracelet — all featuring a convenient quick-swap system for easy personalization.


Specifications

Feature Details
Case Diameter 41.5 mm
Thickness 8.1 mm
Case Material Polished Stainless Steel
Dial Sunburst satin-finished base with velvet-finished minute track
Hands & Markers Metallic finish with blue luminous coating
Calendar Functions Day / Date / Month / Moon Phase
Movement Precision Quartz (perpetual-style complication)
Water Resistance 5 ATM (50 meters)
Magnetic Shielding Yes
Straps Included 3 (Red Rubber, White Rubber, Stainless Steel Bracelet)
Bracelet Interchange Yes – Quick-swap system
Buckle Type Ardillon Buckle
Buckle Material Stainless Steel
Case Back Transparent mineral glass
Ethos Perpetual Calendar Ultra-Thin Automatic
Ethos Perpetual Calendar Ultra-Thin Automatic Sale price$149.99 USD Regular price$289.99 USD

Your Choice, Your Style

Compare finishes side by side and find the look that reflects your style.

Royal

Burgundy

Champagne

Sunburst satin
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Premium Look

Reliable Performance

24 Months Warranty

28 Days Free Returns

"Wearing this watch for just a few hours really illustrates why it was, and is, so popular."

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