Seiko Cal. 7141 - 441

This Spring Drive model from 1979 features a 45mm Two-Tone case. Powered by the 7141 caliber with 35j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-bd5bd96886a3]

Also known as: Arnie

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

45mm

Case Thickness

11.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Navy

Jewels

35j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1979

Related Models

• Seiko 0785-708
• Seiko 6693-612
• Seiko 6361-979
• Seiko 5217-381
• Seiko 4549-723
• Seiko 5285-122
• Seiko 4425-868
• Seiko 5247-994
• Seiko 5661-832
• Seiko 7154-317
• Seiko 6362-267
• Seiko 3823-967