Side by side
Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's WatchvsKobold Professional Chronograph
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
Professional Chronograph40mm
Power Reserve
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch72h
Professional Chronograph40h
Water Resistance
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch300m
Professional Chronograph100m
MSRP
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch$3,600
Professional Chronograph$1,450
Full specifications
Case
5 specsCategory
Diver
—
Diameter
42.6mm
40mm
Thickness
14.1mm
14mm
Lug-to-Lug
49.3mm
46mm
Water Resistance
300m
100m
Crystal & Dial
4 specsCrystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
—
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
4 specsCaliber
8L45
ETA 7760
Type
Automatic
Manual
Power Reserve
72h
40h
Jewels
35
25
Pricing
1 specsMSRP
$3,600
$1,450
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch vs Kobold Professional Chronograph gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Kobold Professional ChronographvsSpinnaker Hull DiverKobold Professional ChronographvsSpinnaker Tesei TitaniumKobold Professional ChronographvsSpinnaker Croft PioneerCWC E9 Automatic Diver WatchvsKobold Professional ChronographSeiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's WatchvsKobold Professional Chronograph IISeiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's WatchvsSerket Watch Co Overdrive Chronograph