Side by side

Sangin Instruments Hydra IIvsTissot Seastar 1000

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

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Hydra II
Sangin InstrumentsHydra II
MSRP $1,795
See the full Hydra II
Seastar 1000
TissotSeastar 1000
MSRP $875
See the full Seastar 1000
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Buy used on eBay ↗
Buy from Tissot ↗
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At a glance

14 of 29 specs differ
Diameter
Hydra II43mm
Seastar 100040mm
Power Reserve
Hydra II—
Seastar 100080h
Water Resistance
Hydra II300m
Seastar 1000300m
MSRP
Hydra II$1,795
Seastar 1000$875

Full specifications

Case

6 specs
Category
—
Diver
Diameter
43mm
40mm
Thickness
0mm
12.48mm
Lug-to-Lug
0mm
40mm
Lug Width
0mm
20mm
Material
—
Stainless Steel

Crystal & Dial

5 specs
Crystal
—
Sapphire
AR Coating
—
Yes
Dial Color
Polar White
Graded grey-black
Indices
—
Indexes
Lume
None
Super-LumiNova ®

Movement

2 specs
Caliber
Automatic (La Joux-Perret G100)
Tissot Powermatic 80
Power Reserve
0h
80h

Pricing

1 specs
MSRP
$1,795
$875
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