Shiro Kara Daibāzu: Cookie Monster SUBvsSeiko Prospex Sea Save the Ocean Special Edition

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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.

Shiro Kara Daibāzu: Cookie Monster SUB at true scale

Daibāzu: Cookie Monster SUB

Seiko Prospex Sea Save the Ocean Special Edition at true scale

Prospex Sea Save the Ocean Special Edition

Diameter

40mm

43.8mm

Lug-to-Lug

48mm

lowest

48.7mm

Thickness

13.2mm

12.8mm

lowest

Water Resistance

100m

200m

highest

Power Reserve

n/a

41h

MSRP

$438

lowest

$650

Movement

Seiko NH35

Seiko 4R35

Case

6 specs
Diameter
40mm
43.8mm
Thickness
13.2mm
12.8mm
Lug-to-Lug
48mm
48.7mm
Lug Width
20mm
22mm
Material
904L Stainless Steel
Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

3 specs
AR Coating
n/a
Anti-reflective coating on inner surface
Dial Color
n/a
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
$438
$650
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