The Wristwatch Field Guide

Longines Avigation BigEye Titanium 41mm

L2.816.1.93.2

The Longines Avigation BigEye Titanium 41mm is a current-production pilot watch with a grey grade 5 case. It measures 41.0 mm across, 14.5 mm thick, and is water resistant to 30 m. Inside is the Longines L688 (ETA A08.L01) automatic chronograph (column wheel, silicon hairspring) movement, with 54 h power reserve. Complications: Chronograph. Priced from $4,400. Brand origin: Switzerland.

Titanium and ceramic pilot watchesTitaniumUnder $5,000Chronograph
Reference
L2.816.1.93.2
Type
Pilot
Price
$4,400
Case diameter
41.0 mm
Thickness
14.5 mm
Lug-to-lug
Water resistance
30 m
Weight
Origin
Switzerland
Movement
Automatic chronograph (column wheel, silicon hairspring)
Caliber
Longines L688 (ETA A08.L01)
Power reserve
54 h
Complications
Chronograph
Material
Titanium
Grade / type
Grade 5
Colour
Grey
Hardness
Construction
Surface treatment
None
Caseback
Titanium
Nickel-free
Not verified (clasp or buckle material not confirmed)
Bracelet / strap
Strap; screwed titanium caseback; box sapphire
Matching bracelet
Crystal
Sapphire (box)
Display back
No
Dial
Petrol blue
Lume
Super-LumiNova
Availability
Offered
Status
Current
Medium confidence Verified Jul 2026 Source: Longines (maker) / Monochrome Maker / listing ↗
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Frequently asked questions

What is the case material of the Longines Avigation BigEye Titanium 41mm?

The Longines Avigation BigEye Titanium 41mm has a grey grade 5 case with a titanium caseback. It is recorded at medium confidence pending a maker-stated material.

What size is the Longines Avigation BigEye Titanium 41mm?

It is 41.0 mm in diameter, 14.5 mm thick, and water resistant to 30 m.

How much does the Longines Avigation BigEye Titanium 41mm cost, and is it available?

It is current-production and lists from $4,400.

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