Side by side

Marloe Watch Company AtlanticvsSeiko Prospex Sea

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

Atlantic
Marloe Watch CompanyAtlantic
MSRP $888
Prospex Sea
SeikoProspex Sea
MSRP $1,500

At a glance

13 of 29 specs differ
Diameter
Atlantic43mm
Prospex Sea43.5mm
Power Reserve
Atlantic45h
Prospex Sea70h
Water Resistance
Atlantic100m
Prospex Sea200m
MSRP
Atlantic$888
Prospex Sea$1,500

Full specifications

Case

6 specs
Category
Chronograph
Diver
Diameter
43mm
43.5mm
Thickness
15mm
13.3mm
Lug-to-Lug
51mm
Material
Stainless Steel
Titanium
Water Resistance
100m
200m

Crystal & Dial

3 specs
AR Coating
Yes
Anti-reflective coating on inner surface
Dial Color
Black
Lume
BGW9 Superluminova
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Seiko NE88A
6R35
Power Reserve
45h
70h
Jewels
34
24

Pricing

1 specs
MSRP
$888
$1,500

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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.

Marloe Watch Company Atlantic

Marloe Watch Company Atlantic owners praise its case design and execution, highlighting curved lugs and a domed sapphire crystal that enhances the bezel's appearance. The lume is described as solid, and the bezel action is crisp and well-aligned. One owner notes the watch is "pretty chunky" and at the upper limit of their preferred size range, while another suggests the metal bracelet's end links could integrate better with the case. On balance, owners rate the Marloe Watch Company Atlantic highly for its distinctive case execution and well-executed bezel.

Seiko Prospex Sea

Seiko Prospex Sea owners and reviewers praise its Marinemaster-style aesthetic, excellent case finishing, and impressive LumiBrite lume. The watch is powered by the 6R15 movement with a 50-hour power reserve and comes with both a steel bracelet and a silicone strap. Some owners find the Seiko Prospex Sea to be a great value and a suitable first "proper" watch, while others report it is uncomfortably big, thick, and heavy on smaller wrists. Reviewers note the GMT function is secondary with a less prominent scale, and the bezel's quieter clicks may not appeal to all. On balance, owners and reviewers rate the Seiko Prospex Sea highly for its classic design and finishing at its price point.

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