Side by side
Oceanica Watch Co. Manta Ray DivervsSeiko 5 Sports Field series
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Manta Ray Diver40mm
5 Sports Field series39.4mm
Power Reserve
Manta Ray Diver—
5 Sports Field series41h
Water Resistance
Manta Ray Diver200m
5 Sports Field series100m
MSRP
Manta Ray Diver$430
5 Sports Field series$450
Full specifications
Case
6 specsCategory
—
GMT
Diameter
40mm
39.4mm
Thickness
12mm
13.6mm
Lug-to-Lug
48mm
47.9mm
Lug Width
22mm
20mm
Water Resistance
200m
100m
Crystal & Dial
3 specsCrystal
Sapphire
Hardlex
Crystal Shape
Flat
Curved
Lume
BGW9 Swiss
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Miyota 9015
4R34
Power Reserve
—
41h
Jewels
25
24
Pricing
1 specsMSRP
$430
$450
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