Seiko Cal. 6351 - 393

The Seiko 6351-393 represents an important milestone in Seiko's 1978 lineup. It features a White dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-39899f6c2398]

Also known as: Baby Tuna, Emperor

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

15.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

White

Jewels

27j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1978

Related Models

• Seiko 6380-169
• Seiko 4591-866
• Seiko 4485-198
• Seiko 6664-160
• Seiko 6689-272
• Seiko 6648-593
• Seiko 7130-285
• Seiko 6241-756
• Seiko 4598-194
• Seiko 4547-982
• Seiko 4520-399
• Seiko 4498-351