Side by side

Bremont Supermarine 300MvsBaltic Heures du Monde - Worldtimer

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

Supermarine 300M
BremontSupermarine 300M
MSRP $3,550
Heures du Monde - Worldtimer
BalticHeures du Monde - Worldtimer
MSRP $1,300

At a glance

12 of 29 specs differ
Diameter
Supermarine 300M40mm
Heures du Monde - Worldtimer37mm
Power Reserve
Supermarine 300M40h
Heures du Monde - Worldtimer42h
Water Resistance
Supermarine 300M300m
Heures du Monde - Worldtimer100m
MSRP
Supermarine 300M$3,550
Heures du Monde - Worldtimer$1,300

Full specifications

Case

6 specs
Category
Diver
World Timer
Diameter
40mm
37mm
Thickness
12mm
11.3mm
Lug-to-Lug
45mm
Material
904L Stainless Steel
Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Green
Worldtimer - Labradorite
Lume
None
BGW9

Movement

2 specs
Caliber
BE-92AE
Soprod C125 GMT
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$3,550
$1,300

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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 Supermarine 300M

The Bremont Supermarine 300M is praised for its comfortable 40mm and 42mm case sizes, with owners noting the 42mm wears well on smaller wrists due to its lug design. One owner highlights the 13mm thinness of the 40mm case, considered compact for a 300m diver. The watch is priced at $1375. On balance, owners and reviewers appreciate the Bremont Supermarine 300M for its wearability and compact dimensions, especially for a dive watch.

Baltic Heures du Monde - Worldtimer

The Baltic Heures du Monde - Worldtimer is praised for its vintage-inspired design and stone dials, offering a worldtimer complication at an accessible price point. Owners note impressive legibility for a worldtimer, though some find the lack of a seconds hand and the hands themselves ill-suited to the watch's elegance. The use of a diver's bezel is also criticized as uninspired. The watch features a 37mm stainless steel case, a ceramic world time bezel, and is powered by a Soprod C125 GMT movement with a 42-hour power reserve. On balance, owners and reviewers appreciate the Baltic Heures du Monde - Worldtimer's design and value, despite some reservations about specific design choices and its price point.

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