Side by side
Dan Henry 1900vsSeiko Prospex Sea 1968 Heritage Diver's GMT Watch
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
190028.5mm
Prospex Sea 1968 Heritage Diver's GMT Watch42mm
Power Reserve
190040h
Prospex Sea 1968 Heritage Diver's GMT Watch72h
Water Resistance
1900—
Prospex Sea 1968 Heritage Diver's GMT Watch300m
MSRP
1900$230
Prospex Sea 1968 Heritage Diver's GMT Watch$1,700
Full specifications
Case
7 specsCategory
Dress
Diver
Diameter
28.5mm
42mm
Thickness
9mm
13.3mm
Lug-to-Lug
42.2mm
48.6mm
Lug Width
14mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
—
300m
Crystal & Dial
3 specsAR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Silver
Black
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
4 specsCaliber
—
6R54
Type
Quartz
Automatic
Power Reserve
40h
72h
Jewels
25
24
Pricing
1 specsMSRP
$230
$1,700
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