Seiko Cal. 5693 - 448

The Seiko 5693-448 represents an important milestone in Seiko's 1969 lineup. It features a Black dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-73ee2922872d]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

43mm

Case Thickness

8.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1969

Related Models

• Seiko 6374-552
• Seiko 6695-999
• Seiko 5625-990
• Seiko 4492-401
• Seiko 4467-418
• Seiko 4489-212
• Seiko 0725-312
• Seiko 4588-895
• Seiko 5686-844
• Seiko 0730-279
• Seiko 6113-818
• Seiko 5217-405