
Seiko
Blue And Red Seiko 5 Watch
The Seiko 5 SRPD53K1 is a men's automatic wristwatch with a 40 mm stainless steel case, a blue sunburst dial, and a two-tone blue and red rotating bezel. It runs on a three-hand automatic mechanical movement with day and date display and has a see-through exhibition case back; water resistance is rated to 10 ATM for swimming and snorkeling. The watch is fitted with a 20 mm three-link stainless steel bracelet with a single-press deployant clasp, is made in Japan, and is supplied in a designer box with a small cleaning cloth.
- Color
- Blue and Red
- Material
- Stainless steel case and band
- Gender
- unisex
- Style
- classic, sporty
- Category
- Apparel & Accessories > Jewelry > Watches
Specifications
Seiko 5 automatic wristwatch with a blue and red colorway, day-date display, and stainless steel band.
Automatic mechanical movement, see-through case back, day and date indicator, 40 mm stainless steel case, 10 ATM water resistance, 20 mm stainless steel band with single-press deployant clasp.
- Color
- Blue and Red · blue
- Material
- Stainless steel case and band
- Style
- classic, sporty
- Gender
- unisex
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Jewelry > Watches
Additional Attributes
- automatic mechanical movement with see-through case back
- three-hand display with day and date indicator
- 40 mm stainless steel case
- water-resistant to 10 ATM
- 20 mm mesh-like stainless steel band
- single-press deployant clasp
- blue and red colorway
- Made in Japan
- Model SRPD53K1
- Presented in a designer box
- Small cleaning cloth included
- Japanese brand Seiko
Product Insights
Seiko 5 Sports SRPD53K1, made in Japan, often called the 'Pepsi' 5KX Caliber 4R36 automatic with manual winding, 24 jewels and about 41 hours of power reserve Actual case is about 42.5 mm wide, 13.4 mm thick and 46 mm lug-to-lug; listing's 40 mm figure is off Seiko Hardlex crystal, flat and scratch/shatter resistant, not sapphire 10 ATM (100 m) rated for swimming, showers and snorkeling, but not scuba diving At 450 CAD, offers an in-house automatic with hacking, hand-winding and 100 m water resistance, but gives up the SKX's 200 m rating and screw-down crown
Verified claims
- identity
- Seiko 5 Sports SRPD53K1, made in Japan, often called the 'Pepsi' 5KX
- movement
- Caliber 4R36 automatic with manual winding, 24 jewels and about 41 hours of power reserve
- accuracy
- Rated +45 to -35 seconds per day, with real-world accuracy varying by wear and temperature
- movement features
- Hacking (stop-seconds) and hand-winding via the crown
- fit and sizing
- Actual case is about 42.5 mm wide, 13.4 mm thick and 46 mm lug-to-lug; listing's 40 mm figure is off
- bracelet and clasp
- Ships on a three-link stainless steel bracelet with a fold-over push-button clasp, though the listing describes a mesh-style 20 mm band with a single-press deployant clasp
- comfort and wearability
- Solid three-link bracelet and 13.4 mm case wear substantial and top-heavy; bracelet tapers to the clasp
- crystal
- Seiko Hardlex crystal, flat and scratch/shatter resistant, not sapphire
- bezel
- Unidirectional 120-click rotating bezel with anodized aluminum insert in red and blue
- crown
- Push-pull crown at 4 o'clock, recessed and not screw-down
- water resistance
- 10 ATM (100 m) rated for swimming, showers and snorkeling, but not scuba diving
- day-date operation
- Day-date quickset; date changes around midnight, day around 4 a.m.; avoid setting between 9 p.m. and 4 a.m.
- day-date languages
- English plus one second language that varies by production batch (Spanish, Arabic, or Kanji on Japanese-market versions)
- dial and legibility
- Blue sunburst dial with applied luminous markers, broad sword hands and day-date at 3 o'clock
- case back
- Exhibition case back shows the automatic movement and rotor
- styling
- Sporty Pepsi bezel and blue dial with stainless steel finish, versatile for casual and smart-casual wear
- durability
- Stainless steel case and bracelet are robust, but aluminum bezel insert and stamped clasp are wear points
- maintenance
- Overhaul recommended every 2 to 3 years; also replace gasket and spring bar at service
- value
- At 450 CAD, offers an in-house automatic with hacking, hand-winding and 100 m water resistance, but gives up the SKX's 200 m rating and screw-down crown
- packaging
- Presented in a designer box with a small cleaning cloth included
- gender and options
- Listed as male, colour Silver, one size
Product record
- Title
- Blue And Red Seiko 5 Watch
- Brand
- Seiko
- Price
- 450 CAD
- Availability
- In stock
Buying Guide
0 comparisons · 6 sourcesUses
Checking the day and date at a glance
This automatic Seiko 5 has a day and date window at three o'clock, so you can read the day of the week and the date together in one place. Once the time is set correctly for morning and afternoon, the date changes around midnight and the day around 4 a.m., updating once every 24 hours.[1,2,3]
Setting the day, date and time
This Seiko 5 has a day-date display you can adjust from the crown. At the first click, turning the crown clockwise advances the day and counterclockwise advances the date; at the second click, the crown sets the hour and minute hands while the seconds hand stops. The recessed crown at four o'clock sits flush with the case to prevent accidental adjustment, and owners should avoid correcting the calendar between 9 p.m. and 4 a.m., when it can prevent the next change or damage the parts.[2,3,4]
Winding and powering this automatic watch
This Seiko 5 is a mechanical watch powered by the motion of the wearer's wrist, with no battery required. To wind it manually, slowly turn the crown clockwise; turning it counterclockwise does not wind the mainspring. If the watch has stopped completely, turning the crown roughly 20 times winds the mainspring to start it again.[2,3]
Watching the automatic movement through the case back
The watch has a see-through case back that lets the wearer enjoy watching the automatic mechanical movement working. Looking through the transparent window, the automatic movement and its rotor are visible, with fine characters visible around the movement's outer rim.[1,5]
Everyday wear that can handle getting wet
This 40 mm stainless steel Seiko 5 is water-resistant to 10 ATM (100m), so it can be worn through daily exposure to water like rain and handwashing. The rating applies across the Seiko 5 range, and the watch also features an automatic movement and day-date display for everyday use.[1,3]
Keeping the watch serviced for long-term performance
Owning a mechanical watch like the Seiko 5 means planning for routine servicing. Seiko recommends periodic inspection and adjustment by disassembly and cleaning (overhaul) approximately every 2 to 3 years to maintain optimal performance for a long time. For repairs or overhauls, owners can contact the retailer where the watch was purchased or the SEIKO CUSTOMER SERVICE CENTER; after the guarantee period, Seiko will undertake repair services upon request and payment if the functions can be restored by repair work.[6]
Image Analysis
2 images- 01

Product
Front-facing stainless steel wristwatch with a round two-tone bezel (blue and red), blue sunburst dial, applied circular and shaped luminous hour markers, three hands, and a right-side crown. Day-date window at roughly 3 o'clock reads 'THU 16'.
- Overall geometryRound watch head mounted to a three-link stainless steel bracelet; crown located at the 4 o'clock-ish position (rotated toward lower right).
1 region
x 0.08 · y 0.02 · w 0.84 · h 0.96 (medium) - BezelRotating-style bezel with a serrated outer edge, two-tone insert: deep blue from about 12:30 to 10:00 and red from about 10:00 to 12:30; white minute numerals and markers at 10, 20, 30, 40, 50, and a triangular marker at 12.
1 region
x 0.12 · y 0.13 · w 0.76 · h 0.57 (high) - Dial color and finishRich blue dial with a subtle radial/sunburst gradient visible toward the center and darker near edges.
1 region
x 0.22 · y 0.20 · w 0.56 · h 0.50 (high) - Hour markersApplied luminous markers: large triangle at 12, rectangular markers at 6 and 9, circular markers at other hours; markers have polished metal surrounds and white luminous centers.
1 region
x 0.28 · y 0.26 · w 0.44 · h 0.39 (high) - HandsThree hands: broad sword-style hour and minute hands with luminous fill and polished metal edges, and a thin needle-like seconds hand with a circular luminous pip near its tip.
1 region
x 0.32 · y 0.32 · w 0.36 · h 0.34 (high) - Day-date window“Rectangular day and date aperture at approximately 3 o'clock with white background and black text reading 'THU 16'.”
1 region
x 0.63 · y 0.38 · w 0.17 · h 0.10 (high) - Brand text“Text 'SEIKO' printed below 12 o'clock and a small shield-like '5' logo beneath it.”
1 region
x 0.39 · y 0.28 · w 0.22 · h 0.09 (high) - Model/label text“Cursive text 'Automatic' printed above 6 o'clock on the dial.”
1 region
x 0.40 · y 0.54 · w 0.20 · h 0.06 (high) - Case finishBrushed and polished stainless steel case visible around the bezel and at the lugs with polished chamfered edges.
1 region
x 0.14 · y 0.12 · w 0.72 · h 0.66 (high) - Crown detailKnurled screw-down style crown positioned at the lower-right area of the case with polished ridges.
1 region
x 0.78 · y 0.50 · w 0.14 · h 0.18 (high) - BraceletThree-link stainless steel bracelet with brushed outer links and slightly more reflective center links, integrated endlinks meeting the case.
2 regions
x 0.22 · y 0.00 · w 0.56 · h 0.26 (high); x 0.24 · y 0.75 · w 0.52 · h 0.24 (high) - Minute trackInner minute/second track around the dial edge with small white hash marks on a darker ring.
1 region
x 0.28 · y 0.24 · w 0.44 · h 0.46 (high) - Small printed charactersVery small printed characters along lower dial flange near 6 o'clock present but illegible at this resolution.Partial
1 region
x 0.45 · y 0.64 · w 0.12 · h 0.04 (medium)
Other
Studio-style product photo on a light neutral background with shadow beneath the watch; centered frontal composition showing full bracelet crop top and bottom.
- Background and stagingLight gray neutral background with a soft shadow below the watch indicating top-front lighting.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (medium) - Shot compositionCentered frontal shot with the watch face oriented upright and the bracelet extending out of frame top and bottom.
- Lighting and reflectionsSpecular highlights on polished metal edges and subtle radial sheen on the dial consistent with directional studio lights from above.
- Image qualityHigh resolution with sharp detail on bezel, hands, and bracelet; no obvious compression artifacts.
Colors
deep blue· bezel blue insertdeep red· bezel red insertsunburst blue· dialluminous white· markers and hands (luminous fill)stainless steel silver· case and braceletwhite· date window background- Overall geometryRound watch head mounted to a three-link stainless steel bracelet; crown located at the 4 o'clock-ish position (rotated toward lower right).
- 02

Product
Rear/three-quarter view of a stainless steel wristwatch showing the bracelet, clasp, case back with visible automatic movement through a transparent exhibition window, and part of the bezel and crown.
- Exhibition case backRound transparent case back reveals the automatic movement and rotor visible through glass; metal case around the window is polished and reflective.
1 region
x 0.58 · y 0.18 · w 0.30 · h 0.30 (high) - Visible rotor text“Legible capital word printed on the rotor.”
1 region
x 0.64 · y 0.24 · w 0.18 · h 0.10 (high) - Crown and bezel edgePolished crown and knurled bezel edge are visible at the top-right of the case; bezel edge shows toothed texture.
1 region
x 0.66 · y 0.12 · w 0.27 · h 0.15 (high) - Three-link metal braceletMetal bracelet composed of wide center links and narrower side links with alternating brushed and polished surfaces; links are solid and connected by visible pins.
1 region
x 0.08 · y 0.30 · w 0.64 · h 0.44 (high) - Fold-over claspFold-over deployment clasp with brushed finish and a small pressed tab area; clasp is open and shows adjustment holes at the inner clasp plate.
1 region
x 0.06 · y 0.58 · w 0.54 · h 0.32 (high) - Bracelet end link and hingeEnd link and hinged connection between the bracelet and case are visible, showing solid end link profile and polished inner surfaces.
1 region
x 0.40 · y 0.28 · w 0.22 · h 0.20 (medium) - Small engraved or printed characters on movement rimFine characters visible around the outer rim of the movement through the case back, too small for legible reading at this scale.
1 region
x 0.62 · y 0.32 · w 0.20 · h 0.18 (medium)
Other
Studio product shot on a light neutral background with soft directional lighting from upper-left; watch is positioned with clasp open and placed on its side revealing rear and bracelet.
- Shot compositionWatch photographed on a plain light gray background, centered and cropped to show rear and bracelet; soft shadow visible beneath the watch.
- Lighting and reflectionsSoft directional lighting creates highlights on polished case and gentle shadows under the bracelet; polished surfaces show specular reflections.
- Image qualitySharp focus on watch components with shallow depth of field toward the nearer bracelet end; no people or props present.
Colors
polished chrome· case and bezelbrushed stainless steel· bracelet center linkspolished stainless steel· bracelet side links and clasp edge- Exhibition case backRound transparent case back reveals the automatic movement and rotor visible through glass; metal case around the window is polished and reflective.