Side by side

Esoteric Watches Bathyal SolvsSeiko Prospex Sea

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

Bathyal Sol
Esoteric WatchesBathyal Sol
MSRP $899
Prospex Sea
SeikoProspex Sea
MSRP $1,500

At a glance

13 of 29 specs differ
Diameter
Bathyal Sol44mm
Prospex Sea43.5mm
Power Reserve
Bathyal Sol40h
Prospex Sea70h
Water Resistance
Bathyal Sol600m
Prospex Sea200m
MSRP
Bathyal Sol$899
Prospex Sea$1,500

Full specifications

Case

6 specs
Category
Diver
Diameter
44mm
43.5mm
Thickness
14mm
13.3mm
Lug-to-Lug
48mm
51mm
Material
Black DLC Coated Stainless Steel
Titanium
Water Resistance
600m
200m

Crystal & Dial

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

Movement

3 specs
Caliber
Miyota 9015
6R35
Power Reserve
40h
70h
Jewels
25
24

Pricing

1 specs
MSRP
$899
$1,500
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 Esoteric Watches Bathyal Sol vs Seiko Prospex Sea 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.