Available$48040mm

Undone
Basecamp GMT Aventurine Gold


This watch is available for purchase directly from the brand's website.
A GMT watch, in a round gold case, 40mm, with a black matte dial, broad arrow hands and applied metal indices, powered by the Seiko NH34.
Right now, this reference can be bought directly from the brand.
Diameter
40mm
Lug to lug
49mm
Between lugs
20mm
Thickness
13mm
Movement Type
automatic
Movement Name
Seiko NH34
Water resistance
20 bar
Crystal Type
sapphire
Crystal Description
Sapphire crystal with anti-reflective coating
Last confirmed:
Tracked since 3/29/26 (180 days).
Available8/25/25
13 months straight
March 2026
Today
Currently priced at $399.00, with 3 price changes recorded over the tracked period. The lowest recorded price was $299.00 on 7/27/26; the highest was $399.00 on 9/13/26. That's up from the $299.00 it was first tracked at.
$399.00 USD9/13/26
$299.00
At its highest recorded price
$399.00
$359.00 · up $50.009/1/26
$309.00 · up $10.008/18/26
$299.007/27/26
5 older price changes back to 6/27/26 are available with Collector. Unlock full history
Don't find out too late
Our weekly digest newsletter covers every new release from 340+ brands.
480+ subscribers · unsubscribe anytime
© 2026 chronoscout.co
all rights reserved
VAT EU372094125
VAT GB 515 677 276
built by Katalyze. in Switzerland
🍪 Cookies
We use cookies to analyze site usage and improve your experience, in accordance with our Cookie Policy .
Would you like to enable cookies for analytics?