Seiko Cal. 7136 - 745

The Seiko 7136-745 represents an important milestone in Seiko's 1987 lineup. With its 21mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-97d8c7c334d8]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

14.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1987

Related Models

• Seiko 5241-732
• Seiko 6643-487
• Seiko 4418-855
• Seiko 3895-493
• Seiko 5246-663
• Seiko 4579-822
• Seiko 5615-180
• Seiko 0768-275
• Seiko 6396-245
• Seiko 6643-254
• Seiko 7148-762
• Seiko 6239-856