Side by side

Gavox Watches LongitudevsSeestern S456 GMT

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Longitude
Gavox WatchesLongitude
MSRP $899
S456 GMT
SeesternS456 GMT
MSRP $299

At a glance

15 of 29 specs differ
Diameter
Longitude39.5mm
S456 GMT41mm
Power Reserve
Longitude
S456 GMT41hh
Water Resistance
Longitude200m
S456 GMT200m
MSRP
Longitude$899
S456 GMT$299

Full specifications

Case

7 specs
Category
GMT
Diameter
39.5mm
41mm
Thickness
12.8mm
13mm
Lug-to-Lug
49mm
Lug Width
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Brushed + Polished

Crystal & Dial

2 specs
Dial Color
Pearl
Sunray style, applied and Diamond cut Indices, C1 lume
Lume
None
C1

Movement

5 specs
Caliber
Miyota 9075
Seiko NH34
Beat Rate
28,800 vph
3 vph
Power Reserve
41hh
Jewels
25
24
Complications
None
GMT

Pricing

1 specs
MSRP
$899
$299

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What people say

Owners + reviewers, side by side

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

Gavox Watches Longitude

Owners widely praise the Gavox Watches Gavox Longitude Diamond for its 39mm size, integrated bracelet, and amazing finishing, with the wavy blue dial and Kolsterised case being particular highlights. Reviewers and owners alike note the Miyota 9075 GMT movement as a well-regarded engine for the watch. Some owners find the 12.8mm thickness and 43mm lug-to-lug distance make the Gavox Longitude Diamond wear tall, and the quick-release spring bars on the bracelet can be difficult to grip. Overall, owners and reviewers consider the Gavox Watches Gavox Longitude Diamond an eye-catching GMT offering tremendous value at its $900 price point, largely due to its distinctive design and finishing.

Seestern S456 GMT

Owners widely praise the Seestern S456 GMT for its exceptional value and finishing that exceeds expectations, with one owner noting its accuracy surpasses that of their Seiko 5. The dial displays a pearl-like rainbow effect. Some owners would prefer a bidirectional bezel over the current unidirectional one. The Seestern S456 GMT features an NH34 movement, a 39.5mm case, sapphire crystal, and an adjustable clasp. On balance, owners rate the Seestern S456 GMT highly for its impressive finishing and value proposition at its price point.

From video reviewers

The watch features stunning, detailed finishing that is difficult to top. Reviewers did not reach a consensus on any weaknesses.

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