Seiko Cal. 7135 - 739

The 7135-739 is a sought-after Spring Drive piece from Seiko's golden era. With its 18mm lug width and 8.4mm profile, it sits comfortably on most wrists. [seikata-wm-841da0d0bde6]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

36mm

Case Thickness

8.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

Green

Jewels

36j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1992

Related Models

• Seiko 6667-696
• Seiko 3848-372
• Seiko 4421-682
• Seiko 6641-399
• Seiko 5292-954
• Seiko 6156-810
• Seiko 0775-871
• Seiko 6350-352
• Seiko 6670-453
• Seiko 4450-533
• Seiko 6636-248
• Seiko 0771-812