Side by side

Seiko Prospex Sea 1968 Heritage Diver's GMT WatchvsSpinnaker Tesei Forged Carbon

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Tesei Forged Carbon
SpinnakerTesei Forged Carbon
MSRP $550

At a glance

12 of 29 specs differ
Diameter
Prospex Sea 1968 Heritage Diver's GMT Watch42mm
Tesei Forged Carbon43mm
Power Reserve
Prospex Sea 1968 Heritage Diver's GMT Watch72h
Tesei Forged Carbon40h
Water Resistance
Prospex Sea 1968 Heritage Diver's GMT Watch300m
Tesei Forged Carbon300m
MSRP
Prospex Sea 1968 Heritage Diver's GMT Watch$1,700
Tesei Forged Carbon$550

Full specifications

Case

5 specs
Diameter
42mm
43mm
Thickness
13.3mm
16mm
Lug-to-Lug
48.6mm
52mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

3 specs
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
White
Lume
LumiBrite on hands, index(es) and bezel
None

Movement

3 specs
Caliber
6R54
SII NH35A
Power Reserve
72h
40h
Jewels
24
25

Pricing

1 specs
MSRP
$1,700
$550

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