Spinnaker CroftvsSeiko Prospex Sea

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Spinnaker Croft at true scale

Croft

Seiko Prospex Sea at true scale

Prospex Sea

Diameter

40mm

41.7mm

Lug-to-Lug

47mm

lowest

49.5mm

Thickness

14mm

12.3mm

lowest

Water Resistance

150m

200m

highest

Power Reserve

n/a

41h

MSRP

$219

lowest

$595

Movement

Seiko NH35

Seiko 4R35

Case

5 specs
Diameter
40mm
41.7mm
Thickness
14mm
12.3mm
Lug-to-Lug
47mm
49.5mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
150m
200m

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
Dial Color
Elemental
n/a
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Seiko NH35
Seiko 4R35
Power Reserve
0h
41h
Jewels
0
23

Pricing

1 specs
MSRP
$219
$595
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Spinnaker Croft

The Spinnaker Croft is widely praised for its value and vibrant dial colors, with reviewers noting its versatility and sapphire crystal. Owners and reviewers alike point to the bracelet and clasp as areas with budget-friendly limitations, citing friction-fit pins, sharp edges, and a stamped clasp with a stiff security lock. On balance, owners and reviewers rate the Spinnaker Croft well for its strong value proposition and appealing aesthetics at its price point.

Seiko Prospex Sea

Owners widely report the Seiko Prospex Sea is a well-built watch at a fair price, with some finding its 41.7mm case size perfect while others with smaller wrists consider it big, thick, and heavy. Reviewers consistently praise the excellent lume and robust design. One owner notes the bezel action is smoother and more precise than some other Seiko divers. Overall, owners and reviewers rate the Seiko Prospex Sea highly for its value and proven design.

Similar watches

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