Seiko Cal. 5240 - 403

Seiko 5240-403

The 5240-403 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5240 caliber with 34j jewels beating at 36,000 bph, it delivers a 58 hours power reserve. [seikata-wm-a3818b31440d]

Also known as: Silverwave

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
35mm
Case Thickness
9.7mm
Lug Width
20mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
140m
Dial Color
Green
Jewels
34j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1994

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seikata-wm-a3818b31440d