Side by side

Ginault Silent ServicevsSeiko Prospex SPEEDTIMER Mechanical Chronograph

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

Add a watch

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

At a glance

13 of 29 specs differ
Diameter
Silent Service41mm
Prospex SPEEDTIMER Mechanical Chronograph42mm
Power Reserve
Silent Service
Prospex SPEEDTIMER Mechanical Chronograph45h
Water Resistance
Silent Service
Prospex SPEEDTIMER Mechanical Chronograph100m
MSRP
Silent Service$1,499
Prospex SPEEDTIMER Mechanical Chronograph$2,500

Full specifications

Case

6 specs
Category
Chronograph
Diameter
41mm
42mm
Thickness
0mm
14.6mm
Lug-to-Lug
0mm
49.5mm
Lug Width
0mm
20mm
Water Resistance
100m

Crystal & Dial

3 specs
Crystal Shape
Curved
AR Coating
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Caliber 7275
Seiko 8R48
Power Reserve
0h
45h
Jewels
0
34

Pricing

1 specs
MSRP
$1,499
$2,500
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.

DiscussionNot started
Adjacent matchups

People also compared

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