Side by side

Seiko Prospex SPEEDTIMERvsYema Navygraf Marine Nationale GMT Paris

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

Prospex SPEEDTIMER
SeikoProspex SPEEDTIMER
MSRP $750
Navygraf Marine Nationale GMT Paris
YemaNavygraf Marine Nationale GMT Paris
MSRP $944

At a glance

12 of 29 specs differ
Diameter
Prospex SPEEDTIMER41.4mm
Navygraf Marine Nationale GMT Paris39mm
Power Reserve
Prospex SPEEDTIMER40h
Navygraf Marine Nationale GMT Paris40h
Water Resistance
Prospex SPEEDTIMER100m
Navygraf Marine Nationale GMT Paris100m
MSRP
Prospex SPEEDTIMER$750
Navygraf Marine Nationale GMT Paris$944

Full specifications

Case

5 specs
Category
Chronograph
GMT
Diameter
41.4mm
39mm
Thickness
13mm
Lug-to-Lug
45.9mm
Lug Width
21mm
20mm

Crystal & Dial

4 specs
Crystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
Paris
Lume
LumiBrite on hands and index(es)
None

Movement

2 specs
Caliber
V192
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$750
$944

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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 SPEEDTIMER

Owners widely praise the Seiko Prospex SPEEDTIMER's design, with specific mentions of its beautiful ice blue sundial and compact 39mm case size, which some note wears smaller than its specifications due to a short lug-to-lug distance. Reviewers highlight its racing-inspired aesthetic and versatility, with one owner finding the 39mm solar model a sturdy and reliable everyday watch with 100m water resistance. However, some owners question the value proposition, citing the $700 price for a solar quartz model and a thickness of 13mm, while others expressed a preference for automatic movements. On balance, owners and reviewers appreciate the Seiko Prospex SPEEDTIMER's attractive vintage-inspired design and compact wearability, though some debate its value and thickness for a solar quartz chronograph.

Yema Navygraf Marine Nationale GMT Paris

Owners widely praise the Yema Navygraf Marine Nationale GMT Paris as a standout design within the brand's recent offerings and a compelling alternative to higher-priced models, with one owner reporting zero issues. The steel version is a 39mm tool watch with pencil-shaped hands and white indices for legibility. It features Yema's YEMA2000 movement, offering ±10 seconds per day accuracy and a 42-hour power reserve, with 300-meter water resistance. Overall, owners rate the Yema Navygraf Marine Nationale GMT Paris highly for its appealing design and solid performance at its price point.

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