Seiko Cal. 5618 - 676

The 5618-676 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Green dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-38f0f203f5f6]

Also known as: Navigator, Crown

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

35mm

Case Thickness

11.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Green

Jewels

36j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1976

Related Models

• Seiko 6136-928
• Seiko 6383-694
• Seiko 3884-587
• Seiko 4411-300
• Seiko 6358-146
• Seiko 3860-164
• Seiko 6146-714
• Seiko 7114-564
• Seiko 6661-423
• Seiko 4472-268
• Seiko 5655-289
• Seiko 6196-462