Side by side

Esoteric Watches Bathyal SolvsSerica Réf. 5303 PLD

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

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Esoteric Watches Bathyal Sol

The Esoteric Watches Bathyal Sol is widely praised for its attractive and unique design, featuring a matte yellow dial with deep sandwich cutouts and old radium lume, complemented by a bezel with deeply grooved, enamel-filled markers. Owners describe it as a dense, hefty, "go anywhere" watch with "insane" lume, noting its homage to the Bulova Snorkel 774. One reviewer flagged potential confusion with the "Eso" vs. "Esoteric" branding and expressed concerns about the long-term durability of the matte black DLC coating. On balance, owners and reviewers rate the Esoteric Watches Bathyal Sol highly for its distinctive dial and robust, go-anywhere build.

Serica Réf. 5303 PLD

Owners widely praise the Serica Réf. 5303 PLD for its sophisticated design and refined finishing that exceeds its price point, noting its ability to blend dress and tool watch aesthetics and wear thinly under cuffs. One owner reports the screw-down crown has loosened during wear, raising concerns for dive-use integrity, while another questions the practicality of the no-deco dive scale for specialized diving. Reviewers find the 39mm case wears slightly small and note the mesh bracelet feels dainty for a military-themed watch. Overall, owners and reviewers rate the Serica Réf. 5303 PLD highly for its elegant finishing and versatile design that punches above its weight class.

At a glance

10 of 29 specs differ
Diameter
Bathyal Sol44mm
Réf. 5303 PLD39mm
Power Reserve
Bathyal Sol40h
Réf. 5303 PLD42h
Water Resistance
Bathyal Sol600m
Réf. 5303 PLD300m
MSRP
Bathyal Sol$899
Réf. 5303 PLD$1,974

Full specifications

Case

6 specs
Diameter
44mm
39mm
Thickness
14mm
12.2mm
Lug-to-Lug
48mm
46.5mm
Lug Width
22mm
20mm
Material
Black DLC Coated Stainless Steel
Stainless Steel
Water Resistance
600m
300m

Crystal & Dial

1 specs
Dial Color
Yellow

Movement

2 specs
Caliber
Miyota 9015
Soprod M100
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$899
$1,974
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