Side by side

Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's WatchvsVaer G5 Meridian GMT

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

G5 Meridian GMT
VaerG5 Meridian GMT
MSRP $935

At a glance

15 of 29 specs differ
Diameter
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch42.6mm
G5 Meridian GMT39mm
Power Reserve
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch72h
G5 Meridian GMT40h
Water Resistance
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch300m
G5 Meridian GMT200m
MSRP
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch$3,600
G5 Meridian GMT$935

Full specifications

Case

6 specs
Category
Diver
GMT
Diameter
42.6mm
39mm
Thickness
14.1mm
13mm
Lug-to-Lug
49.3mm
46mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
200m

Crystal & Dial

5 specs
Crystal
Sapphire
Domed Sapphire
Crystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
Green
Lume
LumiBrite on hands, index(es) and bezel
None

Movement

3 specs
Caliber
8L45
Miyota 9075
Power Reserve
72h
40h
Jewels
35
25

Pricing

1 specs
MSRP
$3,600
$935

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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 Diver's Watch

The Seiko Prospex Marinemaster 1968 Heritage Diver's Watch is widely praised for its excellent quality and finishing, with reviewers and owners noting its GS-level craftsmanship and Zaratsu-inspired polishing. Owners appreciate its refined design, comfortable case shape, and the 4:00 crown position, with some finding it more manageable on the wrist than other models. The Caliber 8L45 movement offers a 72-hour power reserve and accuracy within -5/+10 seconds per day, and the bracelet features an improved clasp with an extension system. However, some find the price point high, and one reviewer noted the unsigned winding crown as a missed opportunity. On balance, owners and reviewers rate the Seiko Prospex Marinemaster 1968 Heritage Diver's Watch highly for its premium finishing and tool-like appearance at its price point.

Vaer G5 Meridian GMT

The Vaer G5 Meridian GMT is a compelling and affordable true GMT watch, featuring the Miyota 9075 movement. Reviewers note its 39mm stainless steel case, which is described as chunky but visually minimized by twisted lugs, and a highly domed sapphire crystal that contributes to reflections. The glossy ceramic bezel also adds to its shiny appearance. On balance, owners and reviewers rate the Vaer G5 Meridian GMT highly for its true GMT functionality and value.

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