Seiko SQ100, Ref. 8123-6030, Cal. 8123, Men’s Vintage Quartz Watch, 1992

Seiko SQ100 — First Impression - 8123-6030

The Seiko SQ100 8123-6030 delivers a confident 1990s aesthetic, pairing a deep black dial with gold-tone accents. At 36 mm in diameter, the case offers a balanced presence, equally suited for business attire or weekend wear. The SQ100 designation signals robust construction and water resistance well above standard dress watch levels.

Seiko SQ100 - Black Dial with Gold-Tone Accents

The matte black dial features applied gold-tone baton markers and matching stick hands, with a slim central seconds hand for precise timekeeping. The date window at 3 o’clock, framed in gold, adds practical functionality without disrupting the dial’s symmetry. The “SQ100” mark above 6 o’clock reinforces its sports-capable design.

Quartz - 8123-6030 - Cal. 8123

Driven by Seiko’s dependable Cal. 8123 quartz movement, this watch delivers high accuracy and minimal maintenance requirements. The caliber supports date display and benefits from Seiko’s proven long-life quartz engineering of the period.

Seiko SQ100 - Gold-Tone Stainless Steel Case

The polished gold-tone stainless steel case blends durability with a refined look. Smooth rounded lugs enhance comfort on the wrist, while the screw-down stainless steel case back ensures water resistance. The reference number “8123-6030” is clearly engraved alongside Seiko’s factory markings.

Quartz SQ100 - Crown and Crystal

The push/pull crown at 3 o’clock allows easy time and date adjustments, while the flat crystal provides a clear, distortion-free view of the dial. Both crown and crystal are in excellent condition, reflecting the watch’s careful preservation.

Seiko SQ100 - Bracelet

Fitted with its original Seiko stainless steel bracelet in gold-tone finish, the watch maintains its cohesive design language. The fold-over clasp with safety lock ensures secure wear, whether for daily use or more active pursuits.

Seiko SQ100 8123 — Everyday Versatility with Sports Capability

Positioned between a pure dress watch and a full diver, the Seiko SQ100 offered wearers of the 1990s a versatile piece that could transition from office to outdoors without compromise. Its combination of water resistance, legibility, and gold-tone elegance has helped it remain desirable among collectors and enthusiasts today.

Seiko SQ100 — 12-Month Warranty, Worldwide Shipping — Condition, Originality, Trust Signals

This example is fully serviced, retaining all original components: dial, hands, case, crown, bracelet, and movement. The watch operates within specification, the crystal is clear, and the bracelet remains structurally sound. We offer secure worldwide shipping and a 12-month warranty. Discover more in our Seiko vintage watches with sports and dress appeal or browse our men’s vintage quartz watches from the 1990s for similar models.