Heitis Bronze Okeanos Explorer
HEITIS-BRONZE-OKEANOS
The Heitis Bronze Okeanos Explorer is a 42 mm bronze dive watch with a Seiko NH35 automatic movement.
1 official photo · reader photos welcome
Price
$479
Material
Bronze
Grade / type
CuSn8 marine bronze
Water resistance
100 m
- Reference
- HEITIS-BRONZE-OKEANOS
- Type
- Diver
- Case diameter
- 42.0 mm
- Thickness
- 13.3 mm
- Lug-to-lug
- 50 mm
- Origin
- United States
- Movement
- Automatic
- Caliber
- Seiko NH35
- Power reserve
- 41 hours
- Complications
- Time only
- Construction
- Assembled
- Finish technology
- Natural finish
- Caseback
- Steel
- Nickel-free
- No (steel contact)
- Bracelet / strap
- Leather strap with buckle
- Crystal
- Domed sapphire
- Display back
- No
- Dial
- Fume sandwich dial, Blue Ombre or Bronze Ombre
- Dial colours
- Grey Blue Bronze
- Lume
- C3 Super-LumiNova
- Availability
- Offered
- Status
- Current
- Not published
- Weight, Colour, Hardness, Surface treatment, Matching bracelet
High confidence
Verified Aug 2026
Source: Heitis / Watch Clicker
Spec checksAlloy Jul 2026Price Jul 2026
Facts are free to cite with a link.
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Is the Heitis Bronze Okeanos Explorer nickel-free?
No. The caseback is steel, and steel carries nickel, so the guide does not list it as nickel-free.
What is the case of the Heitis Bronze Okeanos Explorer made of?
The case is cusn8 marine bronze. That is confirmed against the maker's specification. The caseback is steel, not titanium.
What size is the Heitis Bronze Okeanos Explorer?
The case is 42 mm across, 13.3 mm thick and 50 mm from lug to lug. It is water resistant to 100 m.
How much does the Heitis Bronze Okeanos Explorer cost, and is it available?
It is in production, at a list price of $479.
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