Available$85340mm

Henry Archer
Tidevand Aventurine
Ad Astra
This watch is available for purchase directly from the brand's website.
A GMT watch, in a round stainless steel case, 42mm, with a black matte dial, broad arrow hands and luminous indices, powered by the NH34.
This reference is currently in stock and available for direct purchase from the brand.
Diameter
42mm
Lug to lug
50mm
Between lugs
22mm
Thickness
16.6mm
Weight
135g
Movement Type
automatic
Movement Name
NH34
Power reserve
41 hours
Water resistance
50 bar
Crystal Type
sapphire
Crystal Description
2.6mm thick sapphire crystal
Last confirmed:
Tracked since 3/29/26 (180 days).
Available2/11/26
7 months straight
March 2026
Today
6 older transitions back to 3/29/26 are available with Collector. Unlock full history
Currently priced at $849.00, down from $935.89 on 9/13/26.
$849.00 USD9/13/26
$849.00
At its lowest recorded price
$948.25
$935.89 · down $12.368/20/26
$948.258/11/26
1 older price change back to 6/27/26 is available with Collector. Unlock full history
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