The Titanium Field Guide

Titan Zero Hour Professional Diver 500m Titanium

10071QM01

The Titan Zero Hour Professional Diver 500m Titanium is a current-production diver watch with a Grade 2 titanium case, finished with black coating. It measures 44.2 mm across, 15.5 mm thick, and is water resistant to 500 m. Inside is the Titan calibre 7AC0 automatic movement, with 40 h power reserve. Complications: Time only. Priced from $840 (approx (INR 77,995); limited to 500). Brand origin: India.

Titanium diver watchesUnder $1,000
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Reference10071QM01
TypeDiver
Price$840 · approx (INR 77,995); limited to 500
Case diameter44.2 mm
Thickness15.5 mm
Lug-to-lug–
Water resistance500 m
Weight–
OriginIndia
MovementAutomatic
CaliberTitan calibre 7AC0
Power reserve40 h
ComplicationsTime only
TitaniumGrade 2
Surface treatmentBlack coating
Nickel-freeYes
Bracelet / strapStrap
CrystalSapphire
Display backNo
DialBlack
LumeYes
AvailabilityOffered
StatusCurrent (limited to 500)
High confidence Verified 2026-06-21 Source: Monochrome Maker / listing ↗
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