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Seiko Mod Datejust 31, White Rolesor, Silver Dial, M278274-0012

$349.00

This Seiko Mod Datejust 31 in two-tone stainless steel and white gold-tone steel features a silver dial and a Jubilee bracelet.

Automatic Movement Self-winding mechanical caliber — no battery to replace.
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SKU: SKMm278274-0012 Categories: , , Tags: , , , Brand:

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Mechanical watches for every day.

Automatic dive, field, dress, and chronograph watches, inspected before they ship.

Description

About this watch

Introducing the Seiko Mod Datejust 31 "Grey" Watch, designed for everyday luxury. This watch boasts a Japanese-engineered NH35 Automatic Mechanical Movement, a robust and reliable automatic movement that can take a beating.

Case Measurements

Case diameter 31mm
Thickness 10.8mm
Lug-to-lug 42mm
Lug width 19mm
Adjustable wrist size 5.31-7.87 inches
Weight 95g (3.4 oz)

Key Features

  • Case Material: Two-tone 316L stainless steel with white gold-tone PVD coating, custom-made case with screw-down crown.
  • Bracelet/Strap: Polished 316L stainless steel, five-piece link, custom-made, fitted with a concealed folding clasp with secure push-button release.
  • Dial: Premium, custom-made silver dial, with luminescent, hand-applied indices.
  • Hands: Luminous stainless steel hands.
  • Water resistance: Individually tested to 3 bar / 30m of water resistance using stationary pressure testing. Watch is safe for light splashes, rain, and hand washing, but not for swimming. Water damage is not covered under our 1-year warranty.
  • Exhibition case-back
  • Scratch-resistant sapphire crystal with date magnifier lens
  • Bezel: Fluted Two-tone stainless steel and white gold-tone steel
  • Functions: Hours, minutes, seconds, date display, hacking seconds for precise time-setting.
  • Japanese-engineered NH35 Automatic Mechanical Movement

Manufactured with precision and care using premium Japanese-engineered components.

Additional information

Brand

Seiko Mod

Gender

female

AgeGroup

Adult

Color

Grey

Collection

Datejust

Model

Datejust 31

Reference

SKM278274

Case Material

Two-tone 316L stainless steel with white gold-tone PVD coating

Case Diameter

31 mm

Size

Small

Dial

Silver

Dial Gems

Not gem-set

Bracelet

Jubilee

Bracelet Material

Polished 316L stainless steel

Clasp

Concealed folding clasp with secure push-button release

Bezel

Fluted Two-tone stainless steel and white gold-tone steel

Crystal

Scratch-resistant sapphire crystal with date magnifier lens

Winding Crown

Screw-down crown for secure water resistance

WATER-RESISTANCE

3 bar / 30m (rated for light splashes and rain only, not for swimming)

Case Construction

Monobloc case construction with screw-down case back and crown

Calibre

Manufacture Seiko, NH35

Movement

Automatic, mechanical, self-winding (Japanese NH35)

Functions

Hours, minutes, seconds, date display, hacking seconds for precise time-setting.

Power Reserve

Approximately 41 hours

Precision

-20/+40 sec/day (standard NH35 tolerance)

Oscillator

Standard Seiko balance wheel with Diashock-type shock protection

Winding

Bidirectional self-winding rotor with manual winding and hacking seconds

Warranty

1-year limited warranty against manufacturing defects

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