Seiko Monster SRP313J1vsOrient AA02 Diver

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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.

Seiko Monster SRP313J1 at true scale

Monster SRP313J1

Orient AA02 Diver at true scale

AA02 Diver

Diameter

42mm

41.5mm

Lug-to-Lug

n/a

47mm

Thickness

n/a

13mm

Water Resistance

200m

200m

Power Reserve

n/a

40h

MSRP

$450

$285

lowest

Movement

Seiko 4R36

Orient F6922

Case

5 specs
Diameter
42mm
41.5mm
Thickness
n/a
13mm
Lug-to-Lug
n/a
47mm
Lug Width
n/a
22mm
Caseback
Solid
n/a

Crystal & Dial

3 specs
Crystal
Hardlex
Mineral
Crystal Shape
Flat
n/a
Indices
Applied
n/a

Movement

6 specs
Caliber
Seiko 4R36
Orient F6922
Power Reserve
0h
40h
Jewels
0
22
Hacking
No
Yes
Hand-winding
No
Yes
Complications
None
Day-date

Pricing

1 specs
MSRP
$450
$285
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Reviews

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

Seiko Monster SRP313J1

The Seiko Monster SRP313J1 is praised for its updated 4R36 movement offering hacking and hand-winding, and its bright LumiBrite lume. One owner notes their watch runs at +480 seconds per day. Another owner finds the "teeth indices" of second-generation Monsters more fitting to the "monstrous" aesthetic, considering the SRP313J1 sleeker. On balance, owners and reviewers find the Seiko Monster SRP313J1 appealing for its modern movement features and strong lume, though aesthetic preferences vary.

Orient AA02 Diver

Owners widely praise the Orient AA02 Diver Watch for its exceptional value and quality at its affordable price point, with many considering it a "keeper" and a "proper dive watch" offering better specifications than comparable models. Reviewers and owners alike highlight its accuracy, robustness, and understated, versatile design suitable for any occasion. The Orient F6922 automatic movement is noted for its hacking and hand-winding capabilities, and a 40-hour power reserve. Some owners have opted to replace the stock bracelet. Overall, owners rate the Orient AA02 Diver Watch highly for its impressive value and solid dive watch credentials.