Side by side
Eza 1972 DivervsSeiko Prospex SPEEDTIMER Mechanical
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
1972 Diver39.6mm
Prospex SPEEDTIMER Mechanical39.5mm
Power Reserve
1972 Diver41h
Prospex SPEEDTIMER Mechanical72h
Water Resistance
1972 Diver200m
Prospex SPEEDTIMER Mechanical200m
MSRP
1972 Diver$1,411
Prospex SPEEDTIMER Mechanical$995
Full specifications
Case
4 specsCategory
—
Chronograph
Diameter
39.6mm
39.5mm
Thickness
11.95mm
12mm
Lug-to-Lug
—
44.5mm
Crystal & Dial
3 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Sellita SW200-1
6R55
Power Reserve
41h
72h
Jewels
25
24
Pricing
1 specsMSRP
$1,411
$995
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