Side by side

Geckota Sea-Hunter Dive WatchvsSeiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch

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

Sea-Hunter Dive Watch
GeckotaSea-Hunter Dive Watch
MSRP $349

At a glance

12 of 29 specs differ
Diameter
Sea-Hunter Dive Watch40mm
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch42.6mm
Power Reserve
Sea-Hunter Dive Watch40h
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch72h
Water Resistance
Sea-Hunter Dive Watch200m
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch300m
MSRP
Sea-Hunter Dive Watch$349
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch$3,600

Full specifications

Case

4 specs
Diameter
40mm
42.6mm
Thickness
13.5mm
14.1mm
Lug-to-Lug
49.3mm
Water Resistance
200m
300m

Crystal & Dial

4 specs
Crystal Shape
Flat
Curved
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
ETA 2824
8L45
Power Reserve
40h
72h
Jewels
25
35

Pricing

1 specs
MSRP
$349
$3,600

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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.

Geckota Sea-Hunter Dive Watch

Owners and reviewers find the Geckota Amber Bezel to be a good value at $200, highlighting its 42mm cushion case and sapphire crystal. One owner dislikes the N S E W markings on the bezel. On balance, owners and reviewers consider the Geckota Amber Bezel a good value due to its case and crystal.

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.

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