Side by side
Sangin Instruments Hydra IIvsSeiko Prospex Sea JAWS 50th Anniversary Limited Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
Hydra II43mm
Prospex Sea JAWS 50th Anniversary Limited Edition45mm
Power Reserve
Hydra II—
Prospex Sea JAWS 50th Anniversary Limited Edition41h
Water Resistance
Hydra II300m
Prospex Sea JAWS 50th Anniversary Limited Edition200m
MSRP
Hydra II$1,795
Prospex Sea JAWS 50th Anniversary Limited Edition$795
Full specifications
Case
7 specsCategory
—
Diver
Diameter
43mm
45mm
Thickness
0mm
13.2mm
Lug-to-Lug
0mm
47.7mm
Lug Width
0mm
22mm
Material
—
Stainless Steel
Water Resistance
300m
200m
Crystal & Dial
4 specsCrystal
—
Sapphire
AR Coating
—
Anti-reflective coating on inner surface
Dial Color
Polar White
—
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
La Joux-Perret G100
Seiko 4R36
Power Reserve
0h
41h
Jewels
0
24
Pricing
1 specsMSRP
$1,795
$795
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