Seiko Cal. 0723 - 747

Seiko 0723-747

The 0723-747 is a sought-after Quartz piece from Seiko's golden era. It features a Black dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-c3fc59232ec6]

Also known as: Silverwave, Baby Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
11.2mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Black
Jewels
23j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1995

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