Victorinox · I.N.O.X.

Strap for I.N.O.X. Green Rubber

Takes 21 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width21 mm
Case diameter43 mm
Reference241683.1
FamilyI.N.O.X.
MovementRonda caliber 715 Hours, Minutes, Seconds | Date
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the I.N.O.X. 241683.1

Selected for the 21 mm lug width · workshop selection

All 21 mm straps →

The I.N.O.X. 241683.1, seen from the bench

The Victorinox I.N.O.X. 241683.1 is a military-grade instrument watch with a 43mm stainless steel 316L case and unidirectional bezel. Powered by the Ronda caliber 715 quartz movement, it delivers ±15 seconds monthly accuracy and 24-month battery life. The 21mm lug width accommodates a proportionate strap, measured between the inner edges of the spring bars. Black dial with high-contrast white indices and anti-scratch sapphire crystal ensure legibility in critical conditions.

Frequently asked questions

What is the lug width of the Victorinox I.N.O.X. 241683.1?

The lug width of the Victorinox I.N.O.X. 241683.1 is 21mm. This measurement represents the distance between the inner edges of the spring bars (attachment pins) located on either side of the case. It is the standard for mid-size sports watches and ensures correct visual proportion with the 43mm case diameter.

What is the best strap for the Victorinox I.N.O.X. 241683.1?

The choice of strap depends on intended use. For formal or elegant applications, vegetable-tanned alligator offers noble aesthetics and fascinating aging. For daily wear and versatility, dark brown vegetable-tanned calf develops a rich patina over time. For tactical or marine environments, an FKM synthetic rubber strap guarantees moisture resistance and superior grip.

How do you change the strap on the Victorinox I.N.O.X. 241683.1?

The 241683.1 uses tubular attachments (spring bars) measuring 1.6mm in diameter. To replace the strap, a dedicated spring bar tool is required to compress the pins and extract them from their housings. If you do not possess the tool, it is advisable to contact a professional to avoid damage to the case or new pins.

Are there aftermarket straps compatible with the 241683.1?

Yes. All straps with a 21mm lug width are compatible with the Victorinox I.N.O.X. 241683.1. milanostraps.it offers a complete selection of straps in alligator, calf, NATO, and rubber, all with rapid shipping and customisation options.

What is the average lifespan of a leather strap for the 241683.1?

The lifespan of a leather strap depends on tanning type, use intensity, and maintenance. A superior-quality alligator strap lasts 5-8 years of daily wear. Vegetable-tanned calf, more porous and subject to wear, has an average lifespan of 3-5 years. Periodic application of conditioning balm significantly extends leather longevity.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only