Seiko Cal. 7040 - 203

The Seiko 7040-203 represents an important milestone in Seiko's 1978 lineup. It features a White dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-18bda4ced91b]

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

9.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

22j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1978

Related Models

• Seiko 6226-536
• Seiko 4447-427
• Seiko 4522-162
• Seiko 5238-922
• Seiko 7048-827
• Seiko 5629-433
• Seiko 5687-425
• Seiko 6648-662
• Seiko 4572-294
• Seiko 7033-442
• Seiko 6390-704
• Seiko 6646-405