Side by side
Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's WatchvsRoebuck Watch Company Ranger
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch42.6mm
Ranger42mm
Power Reserve
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch72h
Ranger42h
Water Resistance
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch300m
Ranger100m
MSRP
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch$3,600
Ranger$475
Full specifications
Case
7 specsCategory
Diver
—
Diameter
42.6mm
42mm
Thickness
14.1mm
11.9mm
Lug-to-Lug
49.3mm
49.7mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
100m
Crystal & Dial
3 specsCrystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
3 specsCaliber
8L45
Miyota 9039
Power Reserve
72h
42h
Jewels
35
25
Pricing
1 specsMSRP
$3,600
$475
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