Seiko Cal. 5673 - 391

The Seiko 5673-391 represents an important milestone in Seiko's 1985 lineup. It features a White dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-52944bd43e55]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

40mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

White

Jewels

22j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1985

Related Models

• Seiko 5290-893
• Seiko 6137-952
• Seiko 7149-135
• Seiko 5663-926
• Seiko 5214-284
• Seiko 7029-482
• Seiko 7156-880
• Seiko 6678-354
• Seiko 7115-970
• Seiko 7072-328
• Seiko 5624-632
• Seiko 6235-295