Side by side

anOrdain Model 2 OTvsSeiko Prospex Sea

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

Model 2 OT
anOrdainModel 2 OT
MSRP $1,588
Prospex Sea
SeikoProspex Sea
MSRP $795

At a glance

14 of 29 specs differ
Diameter
Model 2 OT36mm
Prospex Sea34mm
Power Reserve
Model 2 OT42h
Prospex Sea40h
Water Resistance
Model 2 OT50m
Prospex Sea200m
MSRP
Model 2 OT$1,588
Prospex Sea$795

Full specifications

Case

6 specs
Category
Diver
Diameter
36mm
34mm
Thickness
11mm
8.7mm
Lug-to-Lug
43mm
40.8mm
Lug Width
18mm
16mm
Water Resistance
50m
200m

Crystal & Dial

3 specs
AR Coating
Yes
Anti-reflective coating on inner surface
Dial Color
Model 2 OT
Black
Lume
None
LumiBrite on hands and index(es)

Movement

4 specs
Caliber
Sellita SW210-1
6N01
Type
Manual
Quartz
Power Reserve
42h
40h
Jewels
25

Pricing

1 specs
MSRP
$1,588
$795

Follow this matchup

Get a note when anOrdain Model 2 OT vs Seiko Prospex Sea gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

anOrdain Model 2 OT

Owners and reviewers widely praise the anOrdain Model 2 OT for its exquisite, handcrafted vitreous enamel dial and harmonious design. The 36mm steel case is noted for its simple, rugged field watch inspiration, and the winding experience is described as exceptionally smooth. Some reviewers flag a low 5atm water resistance and noticeable glare on the crystal, while others mention the lack of a seconds hand and limited lume. The 36mm case size is perceived differently, with some finding it wears larger and others smaller than expected. Overall, the consensus is that the anOrdain Model 2 OT is a highly regarded piece for its artistic dial and craftsmanship at its price point.

Seiko Prospex Sea

Owners widely praise the Seiko Prospex Sea for its excellent value, robust build, and superb lume, with many appreciating its comfortable wearability due to its case shape and lug-to-lug distance. Reviewers consistently highlight its impressive finishing and classic dive watch design, often noting the bright LumiBrite lume. Some owners find the watch to be large, thick, and heavy, while others consider it the perfect size, indicating a split opinion on wearability for smaller wrists. The power reserve from some movements is noted as less than newer variants, and the clasp quality receives mixed feedback. Overall, owners and reviewers rate the Seiko Prospex Sea highly for its exceptional finishing and value proposition in the dive watch market.

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.

Adjacent matchups

People also compared

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