Side by side

Phoibos Depth HuntervsSeiko Prospex Sea

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

Depth Hunter
PhoibosDepth Hunter
MSRP $470
Prospex Sea
SeikoProspex Sea
MSRP $900
What people say

Owners + reviewers, side by side

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

Phoibos Depth Hunter

Owners widely praise the Phoibos Depth Hunter for its surprisingly slim 300m diver case and unique, summery design. One owner highlights its solid build, well-made bracelet with toolless microadjust, great finishing for the price, attractive color palette, long-lasting lume, sharp case lines, and accuracy of +5-7 seconds per day. However, some find the case and dial do not match well, and the lume is disappointing, while others dislike the "popsicle stick" hands. The aesthetic may not appeal to everyone, with some preferring alternative designs. Overall, owners rate the Phoibos Depth Hunter highly for its slim profile and distinctive design at its price point.

Seiko Prospex Sea

Owners widely praise the Seiko Prospex Sea for its excellent lume, robust build, and value, with many highlighting the comfortable 4 o'clock crown and reliable movements. Reviewers note impressive case finishing and attractive dials, with specific models lauded for their gradient blue designs and smooth bezel actions. Accuracy figures vary, with one owner reporting +9 seconds/day after demagnetization, while others find the watches to be good first "proper" watches. Some owners find the stock rubber straps uncomfortable or the overall size substantial on smaller wrists. On balance, owners and reviewers rate the Seiko Prospex Sea highly for its combination of strong dive watch functionality and appealing design at its price point.

At a glance

11 of 29 specs differ
Diameter
Depth Hunter40mm
Prospex Sea41mm
Power Reserve
Depth Hunter40h
Prospex Sea70h
Water Resistance
Depth Hunter300m
Prospex Sea200m
MSRP
Depth Hunter$470
Prospex Sea$900

Full specifications

Case

4 specs
Diameter
40mm
41mm
Thickness
11mm
12.3mm
Lug-to-Lug
48mm
46.9mm
Water Resistance
300m
200m

Crystal & Dial

3 specs
Crystal Shape
Flat
Curved
AR Coating
Yes
Anti-reflective coating on inner surface
Lume
Super-LumiNova
LumiBrite on hands, index(es) and bezel

Movement

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

Pricing

1 specs
MSRP
$470
$900
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