Seiko Cal. 4548 - 770

Seiko 4548-770

The 4548-770 is a sought-after Solar piece from Seiko's golden era. It features a Green dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-aa525bd7544e]

Also known as: Samurai

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
45mm
Case Thickness
10.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
50m
Dial Color
Green
Jewels
28j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1992

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