Seiko Cal. 4456 - 702

Seiko 4456-702

The 4456-702 is a sought-after Solar piece from Seiko's golden era. It features a Navy dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-5fa389b136af]

Also known as: Sportsmatic

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
34mm
Case Thickness
12.9mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Navy
Jewels
17j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1966

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