Héron Watches Mirabel GMTvsTrematic ZY6

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Héron Watches Mirabel GMT at true scale

Mirabel GMT

Trematic ZY6 at true scale

ZY6

Diameter

37.5mm

38mm

Lug-to-Lug

n/a

44mm

Thickness

10mm

lowest

11.1mm

Water Resistance

50m

100m

highest

Power Reserve

n/a

41h

MSRP

$690

lowest

$855

Movement

Miyota 9075

Sellita SW200-1

Case

5 specs
Category
GMT
n/a
Diameter
37.5mm
38mm
Thickness
10mm
11.1mm
Lug-to-Lug
n/a
44mm
Water Resistance
50m
100m

Crystal & Dial

1 specs
Dial Color
n/a
n/a

Movement

2 specs
Caliber
Miyota 9075
Sellita SW200-1
Power Reserve
0h
41h

Pricing

1 specs
MSRP
$690
$855
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Héron Watches Mirabel GMT

The Héron Mirabel GMT is praised for its vintage-inspired design and the inclusion of a true GMT complication via the Miyota 9075 movement, all at a US$690 price point. Owners and reviewers highlight its attractive design, comfortable 37.5mm case size, and good build quality, with some noting decadent touches like an enameled dial and heat-blued hands. Some dial and hand combinations can suffer from legibility issues, and the watch omits lume entirely. One owner finds the bezel feels too large for the watch's proportions. On balance, owners and reviewers rate the Héron Mirabel GMT highly for its successful blend of vintage aesthetics and modern GMT functionality at an accessible price.

Trematic ZY6

The Trematic ZY6 is praised for its fantastic appearance, particularly the blue/white dial on a bracelet, and its elegant, vintage-inspired design with applied markers. The 38mm stainless steel case is described as fully polished. However, the grainy textured dial is a point of contention for some owners, with one reporting it as a documented problem. The watch has 100m water resistance. Overall, owners and reviewers appreciate the Trematic ZY6's aesthetic appeal and refined design, though the dial texture is a divisive element.