Side by side
Oceanica Watch Co. Manta Ray DivervsSeiko Baby Alpinist
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Manta Ray Diver40mm
Baby Alpinist38mm
Power Reserve
Manta Ray Diver—
Baby Alpinist70h
Water Resistance
Manta Ray Diver200m
Baby Alpinist200m
MSRP
Manta Ray Diver$430
Baby Alpinist$725
Full specifications
Case
5 specsCategory
—
Field
Diameter
40mm
38mm
Thickness
12mm
12.9mm
Lug-to-Lug
48mm
46mm
Lug Width
22mm
20mm
Crystal & Dial
3 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
BGW9 Swiss
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Miyota 9015
6R35
Power Reserve
—
70h
Jewels
25
24
Pricing
1 specsMSRP
$430
$725
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