Side by side

Jack Mason Strat-o-timer GMTvsSeagull Ocean Series Pro "Dragon Kings of the Four Seas" Dragon-scale Dial 300m Waterproof Diving Watch 44mm

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

Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures

Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures

At a glance

9 of 29 specs differ
Diameter
Strat-o-timer GMT40mm
Ocean Series Pro "Dragon Kings of the Four Seas" Dragon-scale Dial 300m Waterproof Diving Watch 44mm44mm
Power Reserve
Strat-o-timer GMT42h
Ocean Series Pro "Dragon Kings of the Four Seas" Dragon-scale Dial 300m Waterproof Diving Watch 44mm
Water Resistance
Strat-o-timer GMT200m
Ocean Series Pro "Dragon Kings of the Four Seas" Dragon-scale Dial 300m Waterproof Diving Watch 44mm300m
MSRP
Strat-o-timer GMT$1,099
Ocean Series Pro "Dragon Kings of the Four Seas" Dragon-scale Dial 300m Waterproof Diving Watch 44mm$643

Full specifications

Case

5 specs
Diameter
40mm
44mm
Thickness
13.2mm
13.6mm
Lug-to-Lug
47mm
50.4mm
Lug Width
20mm
22mm
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color

Movement

2 specs
Caliber
Miyota 9075
Seagull ST2130
Power Reserve
42h
0h

Pricing

1 specs
MSRP
$1,099
$643
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Jack Mason Strat-o-timer GMT vs Seagull Ocean Series Pro "Dragon Kings of the Four Seas" Dragon-scale Dial 300m Waterproof Diving Watch 44mm gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.