Seiko Cal. 5254 - 379

The Seiko 5254-379 represents an important milestone in Seiko's 1967 lineup. It features a Burgundy dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-8efb37d69e83]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

13.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

50m

Dial Color

Burgundy

Jewels

28j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1967

Related Models

• Seiko 6268-809
• Seiko 5244-713
• Seiko 6340-536
• Seiko 5297-682
• Seiko 6121-766
• Seiko 6661-799
• Seiko 6650-311
• Seiko 5255-654
• Seiko 6348-179
• Seiko 0795-478
• Seiko 6257-203
• Seiko 5644-770