Seiko 5 Sports GMT Automatic 42.5mm Blue Dial Steel Men's Watch SSK003

The Seiko 5 Sports SKX Sports GMT Series Black/Blue bezel Men's Watch SSK003 is an iconic Seiko 5 Sports — Japanese automatic value since 1968, in a 42.5mm stainless steel case. A blue dial paired with a Seiko in-house automatic movement makes this an authentic, brand-new piece in our INCMAXX collection. The Seiko 5 line debuted in 1963 with five core attributes: automatic movement, day-date display, water resistance, recessed crown, and durable case/bracelet. Today's 5 Sports line continues that practical Japanese watchmaking tradition with excellent value.

Reference / SKU	SSK003
Case	42.5mm stainless steel, sapphire crystal, screw-down crown
Dial	Blue, luminescent markers
Movement	Seiko in-house automatic movement
Bracelet / Strap	Stainless Steel Bracelet
Water resistance	100 Meters

Authentic Seiko, brand-new with original box and papers. Free US shipping, 2-year INCMAXX warranty, 30-day returns. Browse more Seiko watches at INCMAXX.

What does the '5' in Seiko 5 stand for? Seiko 5 originally stood for 5 attributes: (1) automatic movement, (2) day-date display, (3) water resistance, (4) recessed crown at 4 o'clock, (5) durable case and bracelet. Modern Seiko 5 Sports models maintain those values.

What movement is inside? A Seiko in-house automatic movement — Seiko makes their own movements completely in-house, which is rare in the watch industry. The result is excellent value and reliable mechanical timekeeping.

Does the 42.5mm size wear well day-to-day? Yes — at 42.5mm this sits in the modern sport-watch sweet spot, comfortable on average to larger wrists with strong wrist presence.

What comes with the watch when I buy from INCMAXX? Your watch ships in the original Seiko box with the appropriate documentation, plus INCMAXX's 2-year authenticity-backed warranty, secure insured shipping and our 30-day return policy. Every piece is inspected by our team before it leaves our facility so it arrives ready to wear.