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Seiko 5 Sports SKX Style Midi Mono Champagne Dial Automatic SRPK31K1 100M Men's Watch | Veloce
ALLALL WATCHESAVI-8BREITLINGBULOVACASIOCITIZENDOXAFOSSILG-SHOCKHAMILTONLUMINOXOMEGAORIENTORISSEIKOTAG HEUERTISSOT REFURBISHED
Seiko 5 Sports SKX Style Midi Mono Champagne Dial Automatic SRPK31K1 100M Men's Watch

Seiko 5 Sports SKX Style Midi Mono Champagne Dial Automatic SRPK31K1 100M Men's Watch

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5.0 from 2 verified reviews across Veloce
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Description

The Seiko 5 Sports SKX Style Midi Mono Champagne Dial Automatic SRPK31K1 is a robust and stylish timepiece designed for men who appreciate a blend of classic aesthetics and modern functionality. This watch is perfect for everyday wear, offering reliable automatic movement and a versatile design that transitions seamlessly from casual to more active settings.

Featuring a striking champagne dial and a durable stainless steel construction, the Seiko SRPK31K1 combines elegance with resilience. Its automatic movement, powered by the Caliber 4R36, ensures precise timekeeping without the need for a battery, making it a convenient choice for the discerning wearer.

Key Highlights:

  • Automatic Movement: Powered by the reliable Seiko Caliber 4R36 with a 41-hour power reserve.
  • Durable Construction: Stainless steel case and bracelet, complemented by a Hardlex crystal.
  • Water Resistance: Suitable for swimming and snorkeling with 100m water resistance.
  • Practical Features: Day and date display, luminous hands and markers, and a rotating bezel.

With its comfortable 38mm case size and secure deployment clasp, this Seiko 5 Sports watch offers both comfort and peace of mind, making it an excellent addition to any watch collection.

Specifications

Display
Analog
Case Size
38mm
Case Thickness
12.1mm
Lug Width
20mm
Case Material
Stainless Steel
Movement
Automatic
Caliber
4R36
Water Resistance
100m / 10ATM
Crystal
Hardlex
Dial Colour
Champagne
Band Material
Stainless Steel
Clasp
Deployment

How it works

What this watch’s key specs actually mean on the wrist.

Automatic

Automatic (self-winding) movement

A weighted rotor spins as your wrist moves, winding the mainspring so the watch never needs a battery. The seconds hand sweeps in a smooth glide rather than ticking. Wear it regularly and it keeps running; set it down for a day or two and you simply give the crown a few winds. It is the traditional, collectible heart of mechanical watchmaking.

100m / 10 ATM

Water resistance

Rated to 100m / 10 ATM — genuinely swim-ready. Laps, snorkeling and a day at the beach are all no problem; it just isn't a scuba watch.

41-hour reserve

Power reserve

Fully wound, this movement stores about 41 hours of running time when it's off your wrist. Enough to comfortably carry it overnight without resetting the time. Power reserve is simply how long the mainspring keeps the watch going once you stop wearing it.

38mm

Case size

The case measures 38mm across (excluding the crown) — the classic, do-anything size — balanced on most wrists and just as at home with a suit as with a tee. Case size is the single biggest factor in how a watch actually wears, so it's worth picturing against your own wrist.

Stainless steel

Case material

Stainless steel is the all-rounder for good reason: tough, corrosion-resistant, and easy to refinish if it ever picks up a scratch. 316L is the marine-grade alloy used across quality watchmaking — durable enough for daily life and smart enough to dress up.

Frequently Asked

What type of movement does the Seiko SRPK31K1 watch have?
The Seiko SRPK31K1 features an automatic movement, specifically the Caliber 4R36, which means it is powered by the motion of your wrist and does not require a battery.
Is the Seiko 5 Sports SRPK31K1 suitable for swimming?
Yes, this watch has a water resistance of 100m (10ATM), making it suitable for swimming and snorkeling, but not for deep-sea diving.
What is the case size of this Seiko watch?
The Seiko 5 Sports SRPK31K1 has an approximate case diameter of 38mm, offering a comfortable and versatile fit for many wrist sizes.
What material is the crystal made from?
The watch features a Hardlex crystal, which is Seiko's proprietary hardened mineral crystal, known for its durability and resistance to scratches.
Does the watch show the day and date?
Yes, the Seiko SRPK31K1 includes a convenient day and date display on its champagne dial.
What is the power reserve for this automatic watch?
The Seiko SRPK31K1 has a power reserve of up to 41 hours when fully wound, ensuring it keeps running even when not worn for a short period.

This piece ships through our authorized dealer network. Any applicable customs or import fees are collected up front at checkout, so nothing extra is owed when your order is delivered.

REVIEWS

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What customers are saying across Veloce

5.0

2 reviews

Read all reviews →
Sep 29, 2026

Nick the owner was very attentive in answering my questions regarding the delivery of the watch. I didn’t realize I ordered it from somewhere international, but nonetheless it arrived with no issues perfectly packaged. Thanks Nick!

Regan Ballin

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Mar 22, 2026

Handy little tool.

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