Pre-Order $690 37.5mm

Héron Watch Co.
Mirabel GMT - Blue
Order yours before the official release.
A GMT watch, in a round stainless steel case, 37.5mm, with a white smooth lacquer dial, leaf hands and roman numerals indices, powered by the Miyota 9075.
This reference is not yet released but is currently available to preorder. This reference sits near Héron Watch Co.'s median price point, consistent with most of the brand's own lineup. This reference sits among Héron Watch Co.'s 37 actively tracked models. May 2025 marks when this reference was released.
Diameter
37.5mm
Lug to lug
43.5mm
Between lugs
20mm
Thickness
10mm
Movement Type
automatic
Movement Name
Miyota 9075
Water resistance
5 bar
Crystal Type
sapphire
Crystal Description
Boxed sapphire crystal with AR coating
Its scarcity score of 62/100 puts it in roughly the top 10% of the tracked catalog overall. Over the past 179 days, this reference's scarcity score has risen by roughly 42 points. Its scarcity score sits about 62 points above Héron Watch Co.'s typical scarcity.
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Measured · 2 restocks
Scarcity is 62/100, historically among this brand's hardest references to catch in stock.
62
May 2026
Scarcity score · today
Scarcity scoreModeled62/10025
Scarcity rank (catalog-wide)Top 10%
Demand, sellout velocity, and restock cadence unlock as Chronoscout gathers more market data on this reference.
Last confirmed:
7 availability changes recorded. In-stock windows ranged from 1 day to 160 days. Longest sold-out stretch: 105 days. Last restocked on 10/30/26.
Tracked since 8/2/25 (456 days).
Pre-Order10/30/26
2 days straight
November 2025
Today
Sold out · for 37 days9/22/26
Pre-Order · for 160 days4/15/26
Sold out · for 106 days12/31/25
Available · for 44 days11/16/25
Pre-Order · for 2 days11/15/25
Currently priced at $690.00, down from $718.91 on 9/13/26.
$690.00 USD9/13/26
$690.00
At its lowest recorded price
$718.91
$718.91 · up $28.918/12/26
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