Seiko Cal. 6323 - 673

Seiko 6323-673

The 6323-673 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6323 caliber with 21j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-4da0edcb8ac9]

Also known as: Silverwave, Baby Tuna

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
42mm
Case Thickness
15.8mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Green
Jewels
21j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1991

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