Side by side
Orient AC0Q-40 Diver WatchvsSeestern S456 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
AC0Q-40 Diver Watch39.9mm
S456 GMT41mm
Power Reserve
AC0Q-40 Diver Watch40h
S456 GMT41hh
Water Resistance
AC0Q-40 Diver Watch200m
S456 GMT200m
MSRP
AC0Q-40 Diver Watch$370
S456 GMT$299
Full specifications
Case
6 specsCategory
Diver
GMT
Diameter
39.9mm
41mm
Thickness
12.8mm
13mm
Lug-to-Lug
46.5mm
49mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Brushed + Polished
Crystal & Dial
2 specsDial Color
Black
Sunray style, applied and Diamond cut Indices, C1 lume
Lume
None
C1
Movement
5 specsCaliber
F6722
Seiko NH34
Beat Rate
21,600 vph
3 vph
Power Reserve
40h
41hh
Jewels
22
24
Complications
Date
GMT
Pricing
1 specsMSRP
$370
$299
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