Seiko Cal. 5646 - 367

The Seiko 5646-367 represents an important milestone in Seiko's 1965 lineup. It features a Green dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-af1ca5c5e9cb]

Also known as: Sea Horse

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

11.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Green

Jewels

20j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1965

Related Models

• Seiko 7046-531
• Seiko 4415-361
• Seiko 7050-145
• Seiko 4594-329
• Seiko 4464-835
• Seiko 7135-890
• Seiko 6313-397
• Seiko 0760-629
• Seiko 5257-969
• Seiko 5221-472
• Seiko 5257-228
• Seiko 0754-424