Seiko Cal. 7137 - 780

The Seiko 7137-780 represents an important milestone in Seiko's 1998 lineup. With its 21mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-eff0960ebed5]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

10.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1998

Related Models

• Seiko 6379-825
• Seiko 5636-247
• Seiko 6253-559
• Seiko 4465-216
• Seiko 6374-785
• Seiko 7019-445
• Seiko 5225-461
• Seiko 5275-551
• Seiko 4454-658
• Seiko 4585-347
• Seiko 6673-209
• Seiko 6370-282