Seiko Prospex Marinemaster Mechanical Automatic Professional 1000M Diver "Emperor Tuna Can"

SLA042
(JDM Version Model: SBDX038)



SLA042 Specification:

Movement
Caliber: 8L35
Movement Type: Automatic with manual winding capacity
28,800 vibrations per hour (9 beats per second)
Accuracy: +15 to -10 seconds per day
Power Reserve: Approx. 50 hours
Antimagnetic
Jewel: 26

Exterior
Case Material: Ceramic & Titanium
Band Material: Silicon
Distance between lugs: 22
Crystal: Sapphire crystal
Crystal Coating: Anti-reflective coating on the inner surface
LumiBrite: Lumibrite on hands and index(es)
Water resistance: 1000m / 3300ft for saturation diving
Size: Diameter 52.4mm × Length 53.5mm × Thickness 17.4mm
Weight: 158g

Others Details
Stop-seconds hand function
Unidirectional rotating bezel
Date display
Screw-down crown
One-piece structure

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