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Silver stainless steel round watch with black dial and bracelet

Seiko

Seiko 5 SNK375K1 Automatic Watch 36.00 mm

SKU CH-0J7P-W5X5Y MPN snk375k1

A 36.00 mm stainless-steel automatic dress watch with day/date display and 30 m water resistance

  • Watch movementAutomatic
  • Product shapeRound
  • Watch face colorBlack
  • Dial markingsIndex
  • Display typeAnalog
  • Date displayDay/Date
  • Automatic movement winds itself with wrist motion
  • Stainless steel case and bracelet resist daily wear
  • Black dial with index markers offers clear legibility
  • Day/date window adds practical calendar function
  • Water resistant to 30 metres for splash protection

Automatic dress watch

The Seiko 5 SNK375K1 is a self-winding automatic watch with a 36.00 mm stainless steel case and matching bracelet. A black dial with index markers shows the time and a day/date window. Mineral crystal protects the face. Water resistance is rated to 30 metres or 100 feet.

Daily wear, not deep water

Suits adults who want a classic silver dress watch for everyday use with an automatic movement and deployment clasp. Not for buyers who need higher water resistance for swimming or diving, or a larger case diameter.

36.00 mm case thickness

The 36.00 mm case thickness decides whether the watch sits comfortably on the wrist or feels too bulky under a shirt cuff. Check this dimension against your preference before buying.

How it compares

Measured against everything we stock in Analog & Digital Wristwatches, at today’s prices. Recalculated every night.

Price $135.99
Typical for this category: the median of 2,679 items is $130.99.

Specifications

Product
Brand nameSeiko
Model nameSnk375k1
Design styleDress
Product colorSilver
Watch face colorBlack
Item conditionNew
Display
Display typeAnalog
Size & build
Main materialStainless Steel
Product shapeRound
Strap materialStainless Steel
Closure typeDeployment Clasp
Bezel typeFixed Bezel
Housing materialStainless Steel
Case size36 mm
Watch glassMineral Crystal
Environment & compliance
Water resistance30m
More details
Watch movementAutomatic
Dial markingsIndex
Date displayDay/Date
Suitable forMale
Age groupAdult

Questions about this item

How often does the automatic movement in the SNK375K1 need professional servicing?

Mechanical automatic movements typically require servicing every three to five years to clean, lubricate and regulate the movement for continued accuracy.

What is the practical water-resistance limit of the 3 ATM rating on this Seiko 5?

The 3 ATM rating equals 30 metres or 100 feet and is suitable only for splashes or brief immersion; it is not intended for swimming or showering.

Does the stainless steel case and bracelet of the SNK375K1 become noticeably warm during all-day wear?

The 36.00 mm stainless steel case and bracelet quickly adopt skin temperature and do not generate heat, so they remain comfortable during extended wear.

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