Victorinox Fieldforce 241846 (Black Dial, Black Leather Strap)

What makes the sapphire crystal different from regular watch glass?

Sapphire crystal ranks 9 on the Mohs hardness scale, making it virtually scratchproof compared to mineral glass which ranks 5-6. The triple coating includes anti-reflective treatment that reduces glare by up to 99%, whilst the crystal's clarity remains unchanged over years of use. Only diamond can scratch sapphire crystal, making it the premium choice for luxury timepieces.

How long does the Super LumiNova glow last in darkness?

Super LumiNova provides bright illumination for approximately 8-12 hours after light exposure. The luminous material charges within minutes of daylight or artificial light exposure. Unlike older radium-based luminous materials, Super LumiNova is completely safe and non-radioactive whilst providing superior brightness and longevity compared to standard phosphorescent compounds.

Can I swim and shower with this watch?

The 100m water resistance rating allows swimming, snorkelling and water sports activities. However, the leather strap is not suitable for prolonged water exposure and may deteriorate with frequent swimming. Many users replace the leather strap with a rubber or NATO strap for water activities. Avoid operating the crown underwater and ensure it's properly secured before water exposure.

What battery does this watch use and how long does it last?

The watch uses a single CR2 lithium battery that typically lasts 2-3 years with normal use. The Swiss quartz movement is designed for energy efficiency whilst maintaining precision. Battery replacement should be performed by a qualified watchmaker to maintain water resistance seals. The 5-year warranty covers manufacturing defects but not battery replacement costs.

Is the 42mm case size suitable for smaller wrists?

The 42mm case diameter suits wrist sizes from 16cm to 20cm comfortably. The 11mm thickness prevents the watch from appearing oversized whilst the 21mm strap width provides proportional balance. The case design includes subtle curves that follow wrist contours rather than sitting flat. Users with wrists under 16cm may find the watch appears large, whilst those over 20cm will find it appropriately sized.

What's included with the 5-year warranty?

Victorinox provides a 5-year limited warranty covering manufacturing defects in materials and workmanship. The warranty includes movement malfunctions, case defects and crown issues when used under normal conditions. Water damage from improper use, battery replacement, strap wear and accidental damage are excluded. Warranty service is provided through authorised Victorinox service centres with genuine Swiss parts.

How accurate is the Swiss quartz movement?

Swiss quartz movements typically maintain accuracy within ±15 seconds per month under normal conditions. Temperature variations between -10°C and +60°C don't significantly affect timekeeping precision. The movement includes day and date complications that automatically adjust for months with fewer than 31 days, though manual correction is needed for February in non-leap years.

Can the leather strap be easily replaced?

The 21mm strap uses standard spring bars for easy replacement without special tools. Quick-release spring bars allow strap changes in seconds, whilst traditional spring bars require a spring bar tool. The watch accepts any 21mm strap including leather, rubber, NATO or metal bracelets. Many users keep multiple straps for different occasions or activities, particularly water-resistant options for swimming.