Swiss-case Lite

Tech Specs

Swiss-case Lite — Specifications.

Mechanism & installation

Type
Find My caseback module
Mount
Screw-in replacement caseback
Installation time
Under 60 seconds
Tools
Included
Reversible
Fully — no modification, no trace
Caseback fit
28 – 32 mm

Location & finding

Network
Apple Find My (MFi certified)
Precision Finding
Ultra-Wideband — direction & distance
Bluetooth
5.3 LE
Coverage
Hundreds of millions of Find My devices
Separation alerts
Notify When Left Behind
Privacy
End-to-end encrypted, anonymous

Materials & build

Caseback material
316L stainless steel
Window
Sapphire crystal
Finish
Brushed
Gasket
FKM (Viton)
Thickness
6.9 mm
Added height on watch
+1.8 mm
Water resistance
10 ATM (100 m) — ISO 22810

Battery & power

Battery
CR1620 / CR2016 coin cell
Battery life
≈ 1 year
Replacement
User-replaceable

Compatibility

Rolex
Submariner, Datejust, GMT-Master, Daytona
Omega
Seamaster, Speedmaster, De Ville
Patek Philippe
Nautilus, Aquanaut, Calatrava
Audemars Piguet
Royal Oak (41 – 42 mm)
Other brands
IWC, Jaeger-LeCoultre, Breitling, Tudor
Models supported
120+
Requires
iPhone, iOS 16 or later (Find My app)

Origin & warranty

Designed in
Switzerland
Assembled in
EU
Warranty
2 years worldwide
Certifications
Apple MFi, CE, FCC, RoHS

In the box

Swiss-case Lite
1
Caseback opener tool
1
Spare gasket
1
Coin cell
Pre-installed
Quick-start guide
Multi-language
Presentation box
Recycled paperboard