MMI Watches Cuttlechron 316L SS Black Model: CCS-01 (Prototype - Refurbished)vsSeiko 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.

Cuttlechron 316L SS Black Model: CCS-01 (Prototype - Refurbished)

Prospex Sea
Diameter
42mm
43.8mm
Lug-to-Lug
n/a
48.7mm
Thickness
12.5mm
lowest
12.8mm
Water Resistance
150m
200m
highest
Power Reserve
n/a
41h
MSRP
$365
lowest
$625
Movement
Miyota 9015
Seiko 4R35
Case
4 specsDiameter
42mm
43.8mm
Thickness
12.5mm
12.8mm
Lug-to-Lug
n/a
48.7mm
Water Resistance
150m
200m
Crystal & Dial
3 specsAR 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 specsCaliber
Miyota 9015
Seiko 4R35
Power Reserve
0h
41h
Jewels
0
23
Pricing
1 specsMSRP
$365
$625
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