Side by side
Echo/Neutra 1956 ChronovsSeagull 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
20 of 29 specs differDiameter
1956 Chrono40mm
Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm45mm
Power Reserve
1956 Chrono48h
Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm—
Water Resistance
1956 Chrono100m
Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm1,000m
MSRP
1956 Chrono$2,060
Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm$1,049
Full specifications
Case
9 specsCategory
Chronograph
—
Diameter
40mm
45mm
Thickness
14.1mm
15.8mm
Lug-to-Lug
46mm
50mm
Lug Width
0mm
22mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Polished
—
Water Resistance
100m
1000m
Caseback
Solid screw-down
—
Crystal & Dial
4 specsCrystal Shape
Ultra-domed
—
AR Coating
Underside
—
Dial Color
White
—
Lume
Superluminova Old Radium
None
Movement
6 specsCaliber
Sellita SW510
Seagull ST2130
Type
Manual
Automatic
Beat Rate
28,800 vph
0 vph
Power Reserve
48h
0h
Jewels
23
0
Complications
GMT, Chronograph, Moonphase, Date
None
Pricing
1 specsMSRP
$2,060
$1,049
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