Side by side

anOrdain Model 2vsSeiko Prospex Sea Seiko Prospex 1965 Heritage Diver’s Watch Save the Ocean Limited Edition

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

At a glance

14 of 29 specs differ
Diameter
Model 241mm
Prospex Sea Seiko Prospex 1965 Heritage Diver’s Watch Save the Ocean Limited Edition40mm
Power Reserve
Model 242h
Prospex Sea Seiko Prospex 1965 Heritage Diver’s Watch Save the Ocean Limited Edition72h
Water Resistance
Model 250m
Prospex Sea Seiko Prospex 1965 Heritage Diver’s Watch Save the Ocean Limited Edition300m
MSRP
Model 2$2,673
Prospex Sea Seiko Prospex 1965 Heritage Diver’s Watch Save the Ocean Limited Edition$1,400

Full specifications

Case

5 specs
Category
Diver
Diameter
41mm
40mm
Thickness
11.5mm
13mm
Lug-to-Lug
49mm
46.4mm
Water Resistance
50m
300m

Crystal & Dial

4 specs
Crystal Shape
Flat
Curved
AR Coating
Yes
Anti-reflective coating on inner surface
Dial Color
Model 2
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

4 specs
Caliber
Sellita SW210-1
6R55
Type
Manual
Automatic
Power Reserve
42h
72h
Jewels
24

Pricing

1 specs
MSRP
$2,673
$1,400

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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 2

Owners and reviewers widely praise the anOrdain Model 2 for its exquisite, handmade Grand Feu enamel dial, often described as liquid-like, and its simple, rugged 36mm steel case. The smooth winding action of the Sellita SW-210 movement is also a frequently cited positive. Some reviewers note the 36mm case wears larger than expected, while others find it perfect for everyday wear and elegant. Criticisms include 5atm water resistance, glare from the sapphire crystal, and the lack of a running seconds hand. One owner expressed a strong desire to reacquire their Model 2 after selling it. Overall, owners and reviewers rate the anOrdain Model 2 highly for its stunning enamel dial and wearability at the price point.

Seiko Prospex Sea Seiko Prospex 1965 Heritage Diver’s Watch Save the Ocean Limited Edition

The Prospex Sea Seiko Prospex 1965 Heritage Diver’s Watch Save the Ocean Limited Edition is praised for its compact 40mm case and the new Caliber 6R55 movement offering a 72-hour power reserve. Owners and reviewers highlight the stunning dials as a strong suit for Seiko. However, the 6R movement's accuracy is a point of disappointment for some, who wish for improvements closer to other movements, though others accept it given the excellent overall package. Press images suggest the bracelet end links may appear disjointed. Overall, owners and reviewers rate the Prospex Sea Seiko Prospex 1965 Heritage Diver’s Watch Save the Ocean Limited Edition well, with the stunning dials and improved power reserve being the biggest reasons.

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