The Wristwatch Field Guide

Revelot Lima Flieger (Grade 5 Titanium)

R21-4D1BTIL

The Revelot Lima Flieger (Grade 5 Titanium) is a current-production pilot watch with a grade 5 titanium case, finished with sandblasted (dlc on dark variants). At 85 g it sits around the middle for pilot watches in the guide, and is priced well under the $1,950 median for the category.

All Revelot watchesExotic-material pilot watchesTitaniumBlackUnder $5,000
Price
$709
Material
Titanium
Grade / type
Grade 5
Weight
85 g (with strap)
Water resistance
100 m
Reference
R21-4D1BTIL
Type
Pilot
Case diameter
42.0 mm
Thickness
12.3 mm
Lug-to-lug
49 mm
Origin
Malaysia
Movement
Automatic
Caliber
Miyota 9015
Power reserve
42 h
Complications
Time only
Colour
Black
Surface treatment
Sandblasted (DLC on dark variants)
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
FKM rubber strap
Crystal
Domed sapphire, AR coated
Display back
No
Dial
Black, army green, navy, teal, or white or yellow Luminova (the last three on DLC cases)
Dial colours
Black White Blue Green Yellow
Lume
Super-LumiNova
Availability
Offered
Status
Sold out (limited to 50)
Not published
Hardness, Construction, Caseback, Matching bracelet
High confidence Verified Aug 2026 Source: Revelot (maker) Also sold asR21-8L4DTIL, R21-7L4DTIL, R21-12D4DTIL, R21-14D1BTIL, R21-16D1BTIL Suggested by u/Potential-Peace6416
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Frequently asked questions

What is the case material of the Revelot Lima Flieger (Grade 5 Titanium)?

The Revelot Lima Flieger (Grade 5 Titanium) has a grade 5 titanium case. This is confirmed against the maker spec.

What size is the Revelot Lima Flieger (Grade 5 Titanium)?

It is 42.0 mm in diameter, 12.3 mm thick, 49 mm lug to lug, and water resistant to 100 m.

How much does the Revelot Lima Flieger (Grade 5 Titanium) weigh?

About 85 g (w/ strap).

How much does the Revelot Lima Flieger (Grade 5 Titanium) cost, and is it available?

It is current-production and lists from $709.

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