Side by side
Aera Instruments D-1vsSeagull Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
8 of 29 specs differDiameter
D-144mm
Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm45mm
Power Reserve
D-141h
Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm—
Water Resistance
D-1300m
Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm1,000m
MSRP
D-1$2,000
Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm$1,049
Full specifications
Case
4 specsDiameter
44mm
45mm
Thickness
15.9mm
15.8mm
Lug-to-Lug
49.55mm
50mm
Water Resistance
300m
1000m
Crystal & Dial
1 specsDial Color
—
—
Movement
2 specsCaliber
Sellita SW200-1
Seagull ST2130
Power Reserve
41h
0h
Pricing
1 specsMSRP
$2,000
$1,049
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