Description
John Lilley & Gillie Walker SR4 Magnetic Compass — Seanav India provides certified marine navigation and communication support for vessels worldwide.
Walker SR4 Class A Magnetic Compass by John Lilley & — certified service at GILLIE
The John Lilley & Gillie Walker SR4 Class A Compass meets SOLAS standards. It’s suitable for vessels of all sizes. This compass delivers accurate, reliable navigation. Unlike traditional brass compasses, the SR4 uses a polycarbonate body . This innovative material prevents leaks that cause air bubbles, which interfere with readings. The transparent construction lets more light in, improving visibility. The SR4 has been in use since 2010. It’s trusted by commercial, naval, and coastguard vessels worldwide. The compass has never needed a warranty return. This is a testament to its reliability and quality. It’s fully compatible with John Lilley & Gillie binnacle systems , which simplify installation and ensure accurate corrections. You can mount the SR4 in several ways. It supports binnacle and bracket mounting. The base also has pre-drilled holes for GS820 and GS520 TMC systems , offeri…
Why choose Seanav India
- Certified marine electronics engineers with gyro, radar, GMDSS, and bridge system expertise
- IMO, SOLAS, and class-society aligned installation, testing, and documentation
- 24/7 emergency breakdown support at 170+ Indian ports and worldwide coverage from Dubai
Service scope for magnetic compass
Seanav India supplies, installs, calibrates, and certifies magnetic compass systems for fleets calling GILLIE. We provide OEM parts, emergency breakdown cover, and class-society aligned test records.
Maritime expertise: Seanav India is a Dubai-headquartered NAVCOM specialist trusted by fleet operators for navigation and communication systems. Request support from our certified engineers: Contact Seanav India · Navigation services · Marine equipment.