Side by side
Chronotechna SeaQuestvsSeestern S446 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
SeaQuest42mm
S446 GMT39.5mm
Power Reserve
SeaQuest41h
S446 GMT41hh
Water Resistance
SeaQuest300m
S446 GMT100m
MSRP
SeaQuest—
S446 GMT$299
Full specifications
Case
7 specsCategory
—
GMT
Diameter
42mm
39.5mm
Thickness
12.36mm
13mm
Lug-to-Lug
47.67mm
47mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
100m
Crystal & Dial
2 specsCrystal Shape
Flat
Domed
Dial Color
Gradient Blue
Cream
Movement
5 specsCaliber
Sellita SW200-1
Seiko NH34A GMT
Beat Rate
28,800 vph
3 vph
Power Reserve
41h
41hh
Jewels
25
24
Complications
None
GMT, Date
Pricing
1 specsMSRP
—
$299
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