AETHELSOHN Horizon Shadow GMT Automatic WatchvsTissot Seastar 1000

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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.

AETHELSOHN Horizon Shadow GMT Automatic Watch at true scale

Horizon Shadow GMT Automatic Watch

Tissot Seastar 1000 at true scale

Seastar 1000

Diameter

38mm

40mm

Lug-to-Lug

45.5mm

n/a

Thickness

13.3mm

12.5mm

lowest

Water Resistance

200m

300m

highest

Power Reserve

n/a

80h

MSRP

$255

lowest

$875

Movement

Seiko NH34

Tissot Powermatic 80

Case

5 specs
Diameter
38mm
40mm
Thickness
13.3mm
12.48mm
Lug-to-Lug
45.5mm
n/a
Lug Width
18mm
20mm
Water Resistance
200m
300m

Crystal & Dial

4 specs
AR Coating
n/a
Yes
Dial Color
n/a
Graded grey-black
Indices
n/a
Indexes
Lume
None
Super-LumiNova ®

Movement

2 specs
Caliber
Seiko NH34
Tissot Powermatic 80
Power Reserve
0h
80h

Pricing

1 specs
MSRP
$255
$875
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Reviews

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

AETHELSOHN Horizon Shadow GMT Automatic Watch

Owners praise the AETHELSOHN Horizon Shadow GMT Automatic Watch for its value at $109, finding it lovely overall. The bracelet is considered mediocre and the lume is poor. The watch features a Seiko NH34 automatic movement and 200m water resistance in a 38mm case. On balance, owners rate the AETHELSOHN Horizon Shadow GMT Automatic Watch well for its affordability and overall aesthetic appeal despite minor criticisms of the bracelet and lume.

Tissot Seastar 1000

Owners widely praise the Tissot Seastar 1000 for its value, solid build, and 300m water resistance, with reviewers highlighting its comfortable wearability and affordable price point for a sporty diver. Some owners find the bezel difficult to use and note glare from the crystal, while others criticize the lume and bracelet quality, with one owner describing the clasp as flimsy. Accuracy figures for the quartz models are excellent, and the Powermatic 80 movement is considered reliable. Overall, owners and reviewers rate the Tissot Seastar 1000 highly for its strong value proposition as a sporty, affordable everyday watch.

From video reviewers

The 80-hour power reserve from the Powermatic 80 movement is a significant strength. Reviewers did not reach a consensus on any weaknesses.