Side by side

Seiko Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited EditionvsanOrdain Model 1

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

Model 1
anOrdainModel 1
MSRP $3,804

At a glance

14 of 29 specs differ
Diameter
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition42.6mm
Model 141mm
Power Reserve
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition72h
Model 142h
Water Resistance
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition300m
Model 150m
MSRP
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition$3,900
Model 1$3,804

Full specifications

Case

5 specs
Category
Diver
Dress
Diameter
42.6mm
41mm
Thickness
14.1mm
11.5mm
Lug-to-Lug
49.3mm
49mm
Water Resistance
300m
50m

Crystal & Dial

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

Movement

4 specs
Caliber
8L45
Sellita SW210-1
Type
Automatic
Manual
Power Reserve
72h
42h
Jewels
35

Pricing

1 specs
MSRP
$3,900
$3,804

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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.

Seiko Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition

The Seiko Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition is praised for its distinctive blue sea ice-inspired dial with a gradient effect and textured finish, celebrating its partnership with JAMSTEC. It is powered by the automatic Calibre 8L45 movement, which provides a 72-hour power reserve. The watch features a 42.6mm stainless steel case with a super-hard coating, a ceramic bezel, and a dual-curved sapphire crystal, offering 300m water resistance. Accuracy is rated between -5/+10 seconds per day. Overall, reviewers highlight the unique dial design and robust specifications as key strengths of the Seiko Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition.

anOrdain Model 1

Owners and reviewers widely praise the anOrdain Model 1 for its exquisite vitreous enamel dial, noting its depth, unique light play, and custom typography. The watch is also commended for its comfortable wearability, elegant design, and appealing price point for its handmade processes, with an 800 vickers hardened case resisting scratches well. Some owners report the Sellita SW200-1 movement's rotor is noticeable and the watch lacks lume. Significant wait times, potentially exceeding two years, are a frequently cited drawback. On balance, owners and reviewers rate the anOrdain Model 1 highly for its exceptional enamel dial and handcrafted aesthetic at the price.

From video reviewers

Thoughtful finishing and beautiful color options are notable strengths of the anOrdain Model 1. The watch's lug-to-lug fit is relatively long, which may not suit everyone's wrist size, and the relatively low 5ATM water-resistance may limit its suitability for swimming or diving. Reviewers disagree on the movement used in the watch, with some mentioning the Sellita SW210 or La Joux Perret G101, while others mention the Sellita SW200.

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