Seiko Cal. 0756 - 323

The Seiko 0756-323 represents an important milestone in Seiko's 1976 lineup. It features a Silver dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-fb2c1f603e27]

Also known as: Baby Tuna, Arnie

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

8.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Silver

Jewels

32j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1976

Related Models

• Seiko 6178-508
• Seiko 0770-567
• Seiko 5659-101
• Seiko 0728-298
• Seiko 6615-314
• Seiko 7169-949
• Seiko 6287-584
• Seiko 5693-276
• Seiko 4536-712
• Seiko 7189-181
• Seiko 6356-478
• Seiko 4577-605