Side by side

Astor + Banks AB ClásicovsSeestern S456 GMT

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

AB Clásico
Astor + BanksAB Clásico
MSRP $1,500
S456 GMT
SeesternS456 GMT
MSRP $299

At a glance

15 of 29 specs differ
Diameter
AB Clásico40mm
S456 GMT41mm
Power Reserve
AB Clásico40h
S456 GMT41hh
Water Resistance
AB Clásico50m
S456 GMT200m
MSRP
AB Clásico$1,500
S456 GMT$299

Full specifications

Case

6 specs
Category
Dress
GMT
Diameter
40mm
41mm
Thickness
13mm
Lug-to-Lug
49mm
Finish
Brushed and polished
Brushed + Polished
Water Resistance
50m
200m

Crystal & Dial

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

Movement

6 specs
Caliber
ETA 6497-1
Seiko NH34
Type
Manual
Automatic
Beat Rate
28,800 vph
3 vph
Power Reserve
40h
41hh
Jewels
25
24
Complications
None
GMT

Pricing

1 specs
MSRP
$1,500
$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.

Astor + Banks AB Clásico

The Astor + Banks Silver is praised for its nice finishing on the case and dial, with a nice texture on the dial. The watch's lug-to-lug fit is relatively slim, making it comfortable to wear. A weakness of the watch is its lume, which could be a bit brighter.

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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