The Wristwatch Field Guide

KRONOSTI Shark Shadow Diver

The KRONOSTI Shark Shadow Diver is a current-production diver watch with a grey grade 5 titanium case. It measures 38.0 mm across, 10 mm thick, 47.5 mm lug to lug, and is water resistant to 300 m. Inside is the Seiko NH38 (no-date) / NH35 (date) automatic movement, with 41 h power reserve. Complications: Time only. Priced from $168 (from 158, often on sale; varies by dial and strap). Brand origin: Taiwan.

Titanium and ceramic diver watchesTitaniumDiversUnder $5,000
Reference
–
Type
Diver
Price
$168 · from 158, often on sale; varies by dial and strap
Case diameter
38.0 mm
Thickness
10 mm
Lug-to-lug
47.5 mm
Water resistance
300 m
Weight
–
Origin
Taiwan
Movement
Automatic
Caliber
Seiko NH38 (no-date) / NH35 (date)
Power reserve
41 h
Complications
Time only
Material
Titanium
Grade / type
Grade 5 Titanium
Colour
Grey
Hardness
–
Construction
–
Surface treatment
–
Caseback
Titanium
Nickel-free
Not verified (clasp or buckle material not confirmed)
Bracelet / strap
Rubber strap (titanium bracelet optional)
Matching bracelet
Optional (or strap)
Crystal
Sapphire, AR
Display back
–
Dial
Multiple (Navy, Ultra Black, Sunburst Green, skeleton, sandwich, guilloche, wireframe, starry sky)
Lume
Super-LumiNova BGW9
Availability
Offered
Status
Current
High confidence Verified Jul 2026 Source: KRONOSTI Shark Shadow Diver Maker / listing ↗
Facts are free to cite with a link.
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More titanium and ceramic watches from KRONOSTI

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Frequently asked questions

What is the case material of the KRONOSTI Shark Shadow Diver?

The KRONOSTI Shark Shadow Diver has a grey grade 5 titanium case with a titanium caseback. This is confirmed against the maker spec.

What size is the KRONOSTI Shark Shadow Diver?

It is 38.0 mm in diameter, 10 mm thick, 47.5 mm lug to lug, and water resistant to 300 m.

How much does the KRONOSTI Shark Shadow Diver cost, and is it available?

It is current-production and lists from $168.

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