The Titanium Field Guide

Wilbur LEO JW1.1

Archive · used only

The Wilbur LEO JW1.1 was a 46 mm Grade 5 titanium watch with an automatic movement. At 46 mm across, it is larger than 91% of the 1,779 titanium watches in the guide. It is no longer made, so this page is a reference for buying one used.

All Wilbur watchesOther watchesGrade 5 titaniumDisplay back
Price
$32,500
Material
Titanium
Grade / type
Grade 5
Water resistance
30 m
Type
Other
Case diameter
46.0 mm
Thickness
16.5 mm
Origin
United States
Movement
WILBUR Engine One automatic jump hour, in-house architecture designed by Jason Wilbur, Swiss made with the brand's Swiss R&D and manufacturing partners, 27 jewels, 4 Hz. Hours on proprietary sapphire and aluminium jump-hour discs, minutes on a hub-less rotating ring with a fixed bridge pointer, seconds on a dedicated sub-disc
Caliber
WILBUR Engine One
Complications
Time only
Colour
Grey
Surface treatment
Multi-finish titanium
Finish technology
Natural finish
Nickel-free
Unconfirmed (contact-point materials not all confirmed)
Bracelet / strap
Black silicone "Landing Gear" strap with a quick-change system and WILBUR hardware
Crystal
Sapphire front and rear, anti-reflective
Display back
Yes
Dial
Blue, black and grey architecture with white numerals
Dial colours
Black Grey Blue
Availability
No longer offered
Status
Archived; first production release of the LEO platform and the debut of the WILBUR Engine One, limited to 50 pieces, sold out
Not published
Reference, Lug-to-lug, Weight, Power reserve, Hardness, Construction, Caseback, Matching bracelet, Lume
High confidence Verified Aug 2026 Source: Wilbur, LEO JW1.1 edition page / Wilbur, LEO collection page
Facts are free to cite with a link.
Reader reviews & photosContribute photo or review
See it in the interactive guideGet the monthly letterContribute a photo or review

Similar watches

Alternatives to the Wilbur LEO JW1.1

More watches from Wilbur

Frequently asked questions

What grade of titanium is the Wilbur LEO JW1.1?

Grade 5, as stated by the maker.

What size is the Wilbur LEO JW1.1?

The case is 46 mm across and 16.5 mm thick. It is water resistant to 30 m.

How much does the Wilbur LEO JW1.1 cost, and is it available?

It is no longer made, so the only way to buy one is used. Its list price when it was in production was $32,500.

All Wilbur watches · Other watches · All 1,871 watches

Learn: Titanium grades · Surface treatments · Why titanium scratches · How to read a spec

How we verify & grade · Image & Trademark Policy · Terms & Conditions

Report an error on this page · how corrections work