SEIRAN Green Dial × Blue Hands Roman Numerals with Stainless Steel 5
38 mm · 100 m · Miyota 8215
From $331
$448Sold out
Last checked Oct 26, 2026
View on Jios’s site ↗From Jios
The "GMT Divers 104" offers water resistance strong enough to withstand the pressure at the deepest part of Lake Biwa. As JIOS’s second model, the "GMT Divers 104" is designed as a traditional diver's watch, showcasing its robust 200M water resistance, capable of withstanding depths of up to 104 meters, the deepest point of Lake Biwa. It is powered by a Japanese-made "SEIKO TMI NH34A" movement and features a mechanical automatic winding system with a GMT function that allows you to track a second time zone. The case is thoughtfully designed at 40mm, making it slightly smaller than typical diver's watches, ensuring a comfortable fit for everyday use.
Specifications
Details and photos come from Jios’s website, last checked Oct 26, 2026. Specs were read automatically and may contain mistakes.
Case
- Diameter
- Not listed
- Lug-to-lug
- Not listed
- Thickness
- Not listed
- Thickness incl. crystal
- Not listed
- Lug width
- 20 mm
- Material
- Other
Movement
- Type
- Automatic
- Caliber
- Seiko NH34
- Power reserve
- Not listed
- Functions
- Not listed
Crystal and bezel
- Crystal
- Sapphire
- Bezel
- Not listed
Water resistance
- Rated to
- 200 m
Dial and lume
- Dial
- Not listed
- Lume
- Not listed
Strap
- Strap
- other
Every spec Jios lists
- Case
- Approximately 40×40×12mm (excluding lugs and crown)
- Bezel
- ceramics
- Strap
- stainless steel
- Weight
- 167g
- Crystal
- Sapphire glass
- Movement
- Mechanical Automatic (SEIKO NH34)
- Lug width
- 20mm
- Wrist size
- Approximately 14.5-21cm
- Daily Accuracy
- -20 to +40 seconds
- Water Resistance
- 200M
- Estimated Restock
- December–January
- Luminous Material
- Super-LumiNova
Videos
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