Seiko Cal. 5618 - 340

Seiko 5618-340

The 5618-340 is a sought-after Quartz piece from Seiko's golden era. It features a Champagne dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-1c9388525927]

Also known as: Monster, Baby Tuna

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
11.5mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Champagne
Jewels
28j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1975

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