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SEESTERN Watch of Man Diver Automatic Mechanical Wristwatches NH35 Luminous Ceramic Sapphire Crystal Waterproof Jubilee New 600T

SEESTERN Watch of Man Diver Automatic Mechanical Wristwatches NH35 Luminous Ceramic Sapphire Crystal Waterproof Jubilee New 600T

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Specifications

Brand Name
SEESTERN
Water Resistance Depth
20Bar
Band Material Type
Stainless steel
Style
SPORT
Sport Type
diving
Band Length
20
Case Material
Stainless steel
Origin
Mainland China
Clasp Type
Folding Clasp with Safety
Movement
Automatic Self-Wind
Case Thickness
13.5
Boxes & Cases Material
Plastic
Feature
Luminous, Complete Calendar, DIVER, Water-Resistance, swim, Luminous Hands, water proof
Band Width
20
Dial Diameter
40
Case Shape
Round
Model Number
sub600T
Dial Window Material Type
Sapphire Crystal
Item Type
Mechanical Wristwatches
Display Type
Numberless
Choice
yes

Product Description

Detail:


Movement: SeikoNH35A

Material: 316L Stainless Steel

Mirror: Sapphire Crystal

Watch Diameter: 40mm

Watch Thickness: 13.5mm

Weight: 175g

Waterproof: 20atm

Strap: 316L Stainless Steel

Clasp: Bracelet Clasp

Strap Lug: 20mm

Lug to Lug: 48mm

Function: Super BGW9 Luminous & Luminous Wheel Date


Two bezel version: Steel bezel or Ceramic bezel






Pros & Cons

Pros

  • 316L stainless steel case and band resist corrosion and daily wear
  • Sapphire crystal dial window is highly scratch-resistant
  • Automatic Seiko NH35A movement eliminates the need for battery replacements
  • 20Bar water resistance makes it suitable for swimming and shallow diving

Cons

  • 175g heavy weight may feel uncomfortable on the wrist for users who prefer lightweight watches
  • Only available in a standard round case shape with solid color styling
  • No official brand warranty is provided, limiting support for defective parts
  • Lower price point than luxury branded diver's watches may be less prestigious to some collectors

Common Questions

What material is this men's diver watch made from?

The case and band are made from 316L stainless steel, with a scratch-resistant sapphire crystal dial window per the product specs and description.

What are the official sizing details for this watch?

The dial diameter is 40mm, case thickness is 13.5mm, and band width is 20mm per the product details.

Is this watch compatible with swimming and diving activities?

Yes, it has a water resistance depth of 20Bar (200 meters), making it suitable for swimming and shallow diving.

What are the primary uses for this watch?

It is a sporty automatic diver's watch suitable for daily wear, diving, and outdoor activities.

Where is this product shipped from?

This product is manufactured and ships from Mainland China per the product specifications.

Product information last updated on December 28, 2025