Side by side

Bremont The Meta KronosvsSeiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition

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

The Meta Kronos
BremontThe Meta Kronos
MSRP $3,145

At a glance

12 of 29 specs differ
Diameter
The Meta Kronos40mm
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition42mm
Power Reserve
The Meta Kronos40h
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition72h
Water Resistance
The Meta Kronos30m
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition300m
MSRP
The Meta Kronos$3,145
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition$1,750

Full specifications

Case

5 specs
Diameter
40mm
42mm
Thickness
13mm
13.3mm
Lug-to-Lug
48.6mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
30m
300m

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Steel
Black
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
6R54
Power Reserve
40h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$3,145
$1,750

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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.

Bremont The Meta Kronos

Bremont The Meta Kronos is praised for its comfortable 40mm size, retro sapphire crystal, and simple dial. Owners note its GMT function and call it a "strap monster." This specific Meta employee edition is a custom S302 Kronos GMT limited to around 54 pieces, featuring a modified automatic movement, GMT functionality, and a custom dial with "move fast" text and Meta-specific colors. It is offered for $3700 plus shipping. On balance, owners value Bremont The Meta Kronos for its wearable size and classic dive watch aesthetic.

Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition

The Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition is widely praised for its excellent quality and finishing relative to its price point, featuring a beautiful case, bracelet, and strong Lumibrite lume. Enthusiasts and reviewers highlight the comfortable 42mm case size and the distinctive 4 o'clock crown position. The watch is powered by the in-house 6R54 automatic movement, offering a 72-hour power reserve and rated accuracy of -5/+10 seconds per day, though one source notes the GMT function is secondary. Some find the 4:30 date window divisive, and the bezel clicks are described as quieter than expected. On balance, owners and reviewers rate the Seiko Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition highly for its refined design and strong value proposition.

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