Orient Diver Design 40vsSeiko Prospex Alpinist

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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.

Orient Diver Design 40 at true scale

Diver Design 40

Seiko Prospex Alpinist at true scale

Prospex Alpinist

Diameter

39.9mm

38mm

Lug-to-Lug

46.5mm

46mm

lowest

Thickness

12.8mm

lowest

12.9mm

Water Resistance

200m

200m

Power Reserve

n/a

70h

MSRP

$395

lowest

$503

Movement

Orient F6722

Seiko 6R35

Case

4 specs
Diameter
39.9mm
38mm
Thickness
12.8mm
12.9mm
Lug-to-Lug
46.5mm
46mm
Lug Width
20mm
n/a

Crystal & Dial

2 specs
Dial Color
n/a
n/a
Lume
None
LumiBrite

Movement

3 specs
Caliber
Orient F6722
Seiko 6R35
Power Reserve
0h
70h
Complications
None
Date

Pricing

1 specs
MSRP
$395
$503
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Reviews

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

Orient Diver Design 40

Owners widely praise the Orient Diver Design 40 for its value and solid build, with many appreciating its sapphire crystal. The Orient F6722 automatic movement is considered a dependable workhorse. Some owners find the Kamasu-style dial layout with arrow and sword hands and applied markers a disappointing change from the original's simpler design. Overall, owners rate the Orient Diver Design 40 highly for its value and dependable movement.

Seiko Prospex Alpinist

Owners widely praise the Seiko Prospex Alpinist for its excellent 38mm case size and versatile design, making it a capable everyday and business-casual watch. The dark green sunburst dial is a standout feature, described as dynamic and beautifully textured. Its character is further enhanced by the compass bezel and gold indices, and it is considered a great "GADA" (Go Anywhere, Do Anything) watch and a "strap monster" adaptable to various bands. One owner notes the gold tone is less convincing than solid gold alternatives. Overall, owners rate the Seiko Prospex Alpinist highly for its appealing design and wearability at the price point.