Side by side

anOrdain Model 1 (Group Buy)vsSeiko Prospex Sea

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

Model 1 (Group Buy)
anOrdainModel 1 (Group Buy)
MSRP $1,556
Prospex Sea
SeikoProspex Sea
MSRP $900

At a glance

15 of 29 specs differ
Diameter
Model 1 (Group Buy)38mm
Prospex Sea41mm
Power Reserve
Model 1 (Group Buy)42h
Prospex Sea70h
Water Resistance
Model 1 (Group Buy)50m
Prospex Sea200m
MSRP
Model 1 (Group Buy)$1,556
Prospex Sea$900

Full specifications

Case

6 specs
Category
Diver
Diameter
38mm
41mm
Thickness
11mm
12.3mm
Lug-to-Lug
46mm
46.9mm
Lug Width
18mm
20mm
Water Resistance
50m
200m

Crystal & Dial

4 specs
Crystal Shape
Flat
Curved
AR Coating
Yes
Anti-reflective coating on inner surface
Dial Color
Model 1 (Group Buy)
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

4 specs
Caliber
Sellita SW210-1
6R35
Type
Manual
Automatic
Power Reserve
42h
70h
Jewels
24

Pricing

1 specs
MSRP
$1,556
$900

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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 1 (Group Buy)

Owners widely praise the anOrdain Model 1 (Group Buy) for its exceptional vitreous enamel dials, custom typography, and elegant design, noting the dials' unique craftsmanship and light-reflecting qualities. The updated G100 movement is appreciated for its extended power reserve, and the case finishing is described as well-executed with a high-polish finish. Some reviewers suggest the case could be slightly slimmer. The significant wait time, ranging from nearly two years to over two and a half years, is a notable drawback frequently mentioned by owners. Overall, owners and reviewers rate the anOrdain Model 1 (Group Buy) highly for its unique enamel dials and appealing 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.

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