The Titanium Field Guide

Momentum Atlas Eclipse Solar 42mm

The Momentum Atlas Eclipse Solar 42mm is a 42 mm titanium field watch with an Epson VS43 solar quartz movement.

All Momentum watchesField watchesUnder $500MicrobrandTitanium bracelet availableSolar
Price
$255
Material
Titanium
Grade / type
Titanium (grade undisclosed)
Water resistance
100 m
Type
Field
Case diameter
42.0 mm
Thickness
12 mm
Lug-to-lug
50.5 mm
Origin
Canada
Movement
Solar quartz
Caliber
Epson VS43
Complications
Time only
Colour
Grey
Surface treatment
None
Finish technology
Natural finish
Nickel-free
Unconfirmed (contact-point materials not all confirmed)
Bracelet / strap
Leather, rubber or fabric strap, or a titanium bracelet
Matching bracelet
Optional (or strap)
Crystal
Sapphire
Display back
No
Dial
Black
Dial colours
Black
Lume
Luminous hands and markers
Availability
Offered
Status
Current (between batches)
Not published
Reference, Weight, Power reserve, Hardness, Construction, Caseback
Medium confidence Verified Oct 2026 Source: Momentum (maker product page)
Facts are free to cite with a link.
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Frequently asked questions

What grade of titanium is the Momentum Atlas Eclipse Solar 42mm?

Titanium, with no grade stated. The record is at medium confidence, so check the maker's page before relying on it.

What size is the Momentum Atlas Eclipse Solar 42mm?

The case is 42 mm across, 12 mm thick and 50.5 mm from lug to lug. It is water resistant to 100 m.

How much does the Momentum Atlas Eclipse Solar 42mm cost, and is it available?

It is in production, at a list price of $255.

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