The Titanium Field GuidePicks of the month

Zenith Chronomaster Revival A3818 Airweight Cover Girl (Grade 5 titanium)

95.A3818.400/51.M3818

The Zenith Chronomaster Revival A3818 Airweight Cover Girl (Grade 5 titanium) is a 37 mm Grade 5 titanium chronograph with a Zenith El Primero 400 automatic movement. At 37 mm across, only one of the 222 other titanium chronographs in the guide is smaller.

All Zenith watchesChronograph watchesLightweightLightest, rankedGrade 5 titaniumOn a titanium braceletCompact (38 mm and under)Display back
Price
$12,350
Material
Titanium
Grade / type
Grade 5
Weight
78 g
Water resistance
50 m
Reference
95.A3818.400/51.M3818
Type
Chronograph
Case diameter
37.0 mm
Thickness
12.6 mm
Origin
Switzerland
Movement
Automatic (column-wheel chronograph)
Caliber
Zenith El Primero 400
Power reserve
50 h
Complications
Chronograph, Date
Colour
Grey
Surface treatment
Brushed titanium
Finish technology
Natural finish
Caseback
Titanium
Nickel-free
Unconfirmed (clasp or buckle material not confirmed)
Bracelet / strap
Grade 5 titanium ladder bracelet
Matching bracelet
Standard
Crystal
Sapphire
Display back
Yes
Dial
Blue, pulsometer and tachymeter scales
Dial colours
Blue
Lume
Super-LumiNova
Availability
Offered
Status
Limited edition (250 pieces); maker grade pending
Not published
Lug-to-lug, Hardness, Construction
Medium confidence Verified Jul 2026 Source: Zenith / Time+Tide / The Watch Pages
Facts are free to cite with a link.
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Frequently asked questions

What grade of titanium is the Zenith Chronomaster Revival A3818 Airweight Cover Girl (Grade 5 titanium)?

Grade 5, from a secondary source. The guide has not yet read the grade on the maker's own page. The caseback is titanium too.

What size is the Zenith Chronomaster Revival A3818 Airweight Cover Girl (Grade 5 titanium)?

The case is 37 mm across and 12.6 mm thick. It is water resistant to 50 m.

How much does the Zenith Chronomaster Revival A3818 Airweight Cover Girl (Grade 5 titanium) weigh?

About 78 g.

How much does the Zenith Chronomaster Revival A3818 Airweight Cover Girl (Grade 5 titanium) cost, and is it available?

It is in production, at a list price of $12,350.

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