Side by side

Seaholm OffshorevsSeiko Prospex Sea

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

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Offshore
SeaholmOffshore
MSRP $825
See the full Offshore
Prospex Sea
SeikoProspex Sea
MSRP $900
See the full Prospex Sea
Buy from Seaholm ↗
Buy used on eBay ↗
Buy from Seiko ↗
Buy used on eBay ↗

At a glance

12 of 29 specs differ
Diameter
Offshore41mm
Prospex Sea41mm
Power Reserve
Offshore38h
Prospex Sea70h
Water Resistance
Offshore200m
Prospex Sea200m
MSRP
Offshore$825
Prospex Sea$900

Full specifications

Case

4 specs
Category
—
Diver
Thickness
—
12.3mm
Lug-to-Lug
—
46.9mm
Lug Width
21mm
20mm

Crystal & Dial

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

Movement

3 specs
Caliber
Sellita SW200-1
Seiko 6R35
Power Reserve
38h
70h
Jewels
25
24

Pricing

1 specs
MSRP
$825
$900
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