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Seiko

Seiko 5 SNK385K1 Automatic Watch Silver 37 mm

SKU CH-8XRB-97AWW MPN SNK385K1

Automatic dress watch with stainless steel case and bracelet, silver dial with index markers and numerals at 12 and 6, day-date display, 37 mm case, 30 m water resistance

  • Product series5
  • Watch movementAutomatic
  • Product shapeRound
  • Watch face colorSilver
  • Dial markingsIndex With Numerals At 12 & 6 O'Clock
  • Display typeAnalog
  • Automatic movement keeps time without a battery
  • Stainless steel case and bracelet resist daily wear
  • 37 mm case fits comfortably on most wrists
  • White dial with index markers and numerals at 12 & 6 o'clock
  • Water resistant to 30 meters for splashes and rain

Automatic dress watch

The Seiko 5 SNK385K1 is an automatic dress watch with a 37 mm stainless steel case and matching bracelet. A silver dial carries index markers with numerals at 12 and 6 o'clock plus a day and date window. The movement winds itself through wrist motion. Water resistance is rated to 30 meters.

Suited for daily wear and formal settings

This watch suits adults who want a classic metal dress watch powered by an automatic movement. The 37 mm case fits a traditional dress proportion. Buyers who want a diver rating, a chronograph function or a larger case diameter should look elsewhere.

37 mm case diameter

The 37 mm case width is the single measurement that decides whether the watch matches the intended wrist presence. A 20 mm lug width determines compatible bracelets or straps. The fixed bezel and fold-over clasp complete the specification.

How it compares

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

Price $163.99
Pricier than about 60% of the 2,679 comparable items (median $130.99).

Specifications

Product
Brand nameSeiko
Model nameSNK385K1
Design styleDress
Product series5
Product colorSilver
Watch face colorSilver
Item conditionNew
Display
Display typeAnalog
Size & build
Main materialMetal
Product shapeRound
Strap materialMetal
Strap length7
Strap width20
Closure typeFold-Over Clasp
Bezel typeFixed Bezel
Case constructionSee through
Case size36
Housing materialStainless Steel
Watch glassMineral Crystal
Environment & compliance
Water resistanceYes
More details
Watch movementAutomatic
Dial markingsIndex With Numerals At 12 & 6 O'Clock
Date displayDate
Suitable forMale
Age groupAdult

Questions about this item

How will the 37 mm case and 20 mm lug width sit alongside vintage dress watches in a rotation?

The 37 mm stainless steel case and 20 mm bracelet give a classic dress-watch presence that matches many vintage proportions without looking oversized.

How can I confirm the automatic movement and day-date are running correctly after I set it?

Wear the watch for a full day; the rotor winds the mainspring, the date should advance at midnight, and the day window will change in sync.

What ships in the box and is anything else needed to start using it?

The stainless steel case and integrated bracelet with fold-over clasp are included; no separate strap, tool or battery is required.

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