Side by side
Oblvlo BLM IIvsSeiko Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
BLM II41mm
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch39.5mm
Power Reserve
BLM II42h
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch45h
Water Resistance
BLM II50m
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch200m
MSRP
BLM II$265
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch$2,800
Full specifications
Case
5 specsCategory
Sport
Diver
Diameter
41mm
39.5mm
Thickness
12.5mm
12.3mm
Lug-to-Lug
46mm
47.2mm
Water Resistance
50m
200m
Crystal & Dial
3 specsCrystal Shape
Flat
Box
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
Super-LumiNova
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Miyota 8215
6L37
Power Reserve
42h
45h
Jewels
21
26
Pricing
1 specsMSRP
$265
$2,800
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