Side by side
Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's WatchvsSpinnaker Tesei Forged Carbon
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch42.6mm
Tesei Forged Carbon43mm
Power Reserve
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch50h
Tesei Forged Carbon40h
Water Resistance
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch300m
Tesei Forged Carbon300m
MSRP
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch$2,900
Tesei Forged Carbon$550
Full specifications
Case
5 specsDiameter
42.6mm
43mm
Thickness
13.4mm
16mm
Lug-to-Lug
49.3mm
52mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
4 specsCrystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
White
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
3 specsCaliber
8L35
SII NH35A
Power Reserve
50h
40h
Jewels
26
25
Pricing
1 specsMSRP
$2,900
$550
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