Side by side

Sangin Instruments Hydra IIvsSpinnaker Spence 300

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

At a glance

10 of 29 specs differ
Diameter
Hydra II43mm
Spence 30040mm
Power Reserve
Hydra II
Spence 300
Water Resistance
Hydra II300m
Spence 300300m
MSRP
Hydra II$1,795
Spence 300$650

Full specifications

Case

6 specs
Category
Diver
Diameter
43mm
40mm
Thickness
0mm
11.5mm
Lug-to-Lug
0mm
48mm
Lug Width
0mm
20mm
Material
316L Stainless Steel

Crystal & Dial

2 specs
Crystal
Sapphire
Dial Color
Polar White
Aquamarine

Movement

1 specs
Caliber
Automatic (La Joux-Perret G100)
Seiko NH35

Pricing

1 specs
MSRP
$1,795
$650
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Sangin Instruments Hydra II vs Spinnaker Spence 300 gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.